Faux Leather Types Compared: PVC, PU and Silicone Leather for Interior Designers

Most durable for contract use: PVC — highest abrasion resistance, best chemical resistance, inherently suited to Crib 5 certification
Softest handle: PU — closer to genuine leather in feel, better breathability, lower abrasion resistance than PVC
Best for marine, healthcare, and outdoor: Silicone leather — inherently flame resistant, UV stable, no plasticisers, widest temperature range
Kothea range: Faux Leather 3 is PVC — 100,000+ Martindale, Crib 5, wipe-clean, 140cm wide

Faux leather is not a single material. The term covers three structurally distinct product types — PVC, PU, and silicone leather — each with different performance profiles, fire characteristics, cleaning requirements, and environmental credentials. Specifying between them on the basis of appearance alone is the most common error in faux leather selection. This guide explains the differences that matter for a professional specification.

For background on Martindale rub counts referenced throughout this guide, see our Martindale rub test guide. For fire standards, see our Crib 5 guide and, for marine projects, our IMO marine fire standards guide.

What All Three Have in Common

PVC, PU, and silicone leather are all coated fabrics. They consist of a woven or knitted textile backing, typically polyester, to which a polymer coating is applied to create a surface that resembles leather. The backing provides tensile strength, dimensional stability, and the base for the coating to adhere to. The coating determines the surface properties: appearance, feel, stain resistance, fire behaviour, UV resistance, and cleaning compatibility.

All three can be produced in a wide range of colours and surface textures. All three are sold by the metre without the hide-size limitations of genuine leather. All three are easier to specify consistently across large projects than genuine leather, where dye lot and grain variation between hides is unavoidable. None requires the animal welfare considerations associated with genuine leather.

Beyond these shared characteristics, the three types diverge significantly in performance, sustainability, and appropriate application.

PVC Leather (Polyvinyl Chloride)

PVC leather is the most widely used faux leather in UK contract interiors. It consists of a PVC polymer paste coating applied over a polyester backing. The structure is dense and impermeable, with no open pores in the surface coating. This is what gives PVC leather its characteristic durability, stain resistance, and ease of cleaning.

Durability. PVC leather achieves the highest abrasion resistance of any faux leather type. High-specification PVC ranges routinely exceed 100,000 Martindale rubs. The dense multi-layer structure resists surface wear better than PU at equivalent price points. This makes PVC the default choice for hotel restaurant seating, bar stools, transport upholstery, and any application where the fabric will receive sustained and continuous contact.

Fire rating. PVC contains inherent fire-resistant properties due to its high chlorine content. A correctly formulated PVC faux leather can achieve BS 5852 Crib 5 certification without backcoating, though the specific compound formulation and any foam used in a composite test must be confirmed by an independent test certificate. PVC faux leather is among the most readily Crib 5-certifiable upholstery materials available.

Cleaning and chemical resistance. PVC resists water, alcohol, disinfectants, and most common cleaning agents. The impermeable surface can be wiped clean between uses without specialist products. This is the property that makes PVC faux leather the standard choice for healthcare environments, food and beverage seating, and any application where contamination is a practical concern. Confirm compatibility between specific cleaning agents and the specific product before specifying for environments using industrial or hospital-grade disinfectants.

Light fastness. PVC has good inherent UV resistance, typically achieving ISO 105-B02 grade 6 or above in mid and dark colourways. This is significantly better than most natural-fibre upholstery fabrics and makes PVC suitable for south-facing rooms and high-light environments where natural fabrics would require careful colourway selection.

Handle and breathability. PVC leather is the least breathable of the three types. In sustained contact, particularly in warm environments, the impermeable surface can feel warm or sticky. This is rarely a significant factor for seating used in short intervals — restaurant chairs, bar stools, meeting room chairs — but is relevant for seating used for extended periods, such as office chairs or long-haul transport seating where PU may be preferred.

Chemical compliance. PVC faux leather is subject to REACH, the chemical safety regulation restricting substances of very high concern. Phthalate plasticisers including DEHP, DBP, DIBP, and BBP have been restricted to 1,000 mg per kg in consumer textiles since November 2020, and high-specification PVC faux leather now commonly uses phthalate-free plasticiser formulations and REACH-compliant stabilisers as standard. Request a REACH compliance declaration confirming the absence of restricted substances from the supplier, rather than relying on a general assurance. The durability of high-specification PVC is a relevant factor alongside chemical compliance: a fabric achieving 200,000 Martindale rubs and a service life measured in decades requires replacement far less frequently than shorter-lived alternatives, which reduces the cumulative material and manufacturing impact over the life of an installation. For a full treatment of chemical compliance, durability, and certification as sustainability measures, see our faux leather sustainability guide.

Cold weather performance. PVC faux leather can stiffen and crack in sustained low temperatures as the plasticisers within the polymer approach their glass transition point. This is tested to ISO 17233, which determines the cold crack temperature of a surface coating by flexing it at progressively lower temperatures until it fractures. Standard PVC formulations typically begin to stiffen around 0 degrees Celsius and may crack if flexed below minus 5 degrees. Cold-resistant formulations, using different plasticiser chemistry, can be specified to withstand minus 20 degrees or lower. This is a relevant specification question for marine exterior use, outdoor terrace furniture, and any cold-climate installation, and should be confirmed with the supplier alongside the standard Martindale and fire certification data. For the test method and what figures to specify, see our cold crack temperature testing guide.

Cost position. Mid-range. High-specification PVC faux leather offering 100,000+ Martindale rubs and Crib 5 certification is competitively priced relative to the performance it delivers. It is typically less expensive than equivalent-performing PU microfibre or silicone leather.

Best for: Hotel restaurant and bar seating, healthcare upholstery, transport seating, high-traffic contract environments, marine exterior seating, headboards in hotel bedrooms, wall panelling in food and beverage environments.

Not recommended for: Extended-contact seating in warm environments where breathability matters. Sustained sub-zero temperature exposure without a cold-resistant formulation confirmed. Applications requiring inherent flame resistance without reliance on PVC chemistry.

For a direct two-way comparison of these two materials and which to specify, see our PVC vs PU leather guide.

PU Leather (Polyurethane)

PU leather consists of a polyurethane coating applied over a textile backing, typically a cotton or polyester base. The polyurethane surface is softer, more flexible, and more breathable than PVC, and produces a finish that more closely resembles genuine leather in handle and drape.

Durability. Standard PU leather achieves 30,000 to 80,000 Martindale rubs depending on construction and grade. High-specification PU microfibre products, where the PU coating is applied to a microfibre non-woven backing, can exceed 100,000 rubs and approach PVC performance. However, at equivalent price points, PVC typically outperforms standard PU in abrasion resistance. PU is also more susceptible to degradation from hydrolysis — the breakdown of the polymer by moisture and humidity over time — particularly in warm, humid environments. This is the primary cause of the peeling and surface delamination seen in lower-grade PU after two to three years of use.

Fire rating. PU does not have the inherent fire resistance of PVC. PU faux leather typically requires a fire-retardant additive or backcoating to achieve BS 5852 Crib 5 certification. The treatment adds cost and affects lead time. Always confirm the Crib 5 certification method with the supplier — whether inherent to the formulation or applied — and request the independent test certificate.

Cleaning and chemical resistance. PU leather is water-resistant but less resistant to solvents and alcohol than PVC. The micro-surface of PU is more prone to absorbing certain staining agents over time. PU is generally not recommended for environments where strong disinfectants are used routinely. Confirm the specific cleaning regime with the supplier before specifying for healthcare or high-frequency cleaning environments.

Light fastness. PU achieves good light fastness — typically ISO 105-B02 grade 5 to 6 — though slightly lower than PVC in most cases. Standard PU is not recommended for outdoor use. High-specification PU microfibre designed for automotive applications achieves better UV performance, but standard contract PU faux leather should be confirmed for light fastness before specifying in south-facing or high-light environments.

Handle and breathability. PU is softer and more breathable than PVC. In extended seating use it is more comfortable and does not produce the warm or sticky sensation associated with PVC in warm conditions. For office seating, residential-specification seating in hospitality environments, and any application where extended contact comfort matters, PU offers a noticeably better tactile experience.

Environmental profile. PU is more environmentally benign than PVC in manufacture and disposal. It does not contain chlorine and does not produce dioxins. Some PU products use water-based polyurethane systems, which significantly reduce VOC emissions during manufacture. PU is the more sustainable choice between PVC and PU for projects with environmental requirements, though silicone leather goes further on most sustainability measures.

Cost position. Mid to high. Standard PU faux leather is broadly comparable to PVC. High-specification PU microfibre products are premium priced.

Best for: Luxury residential specification where genuine leather handle is desired without the maintenance requirements. Boutique hotel seating where tactile quality is a client priority. Office seating where extended contact comfort matters. Environments where PVC sustainability concerns are commercially relevant.

Not recommended for: High-humidity environments where hydrolysis degradation is a risk. Environments requiring regular disinfectant cleaning. Heavy contract seating where maximum abrasion resistance is the priority. Marine exterior use.

Silicone Leather

Silicone leather is a coated fabric where the coating is a silicone resin rather than a PVC or PU polymer. It is the newest of the three types in commercial interior use and commands a significant price premium. Its performance profile is distinctive enough to make it the correct specification in a specific set of applications.

Durability. Silicone leather achieves high abrasion resistance — 100,000 Martindale rubs and above — and is resistant to UV degradation, extreme temperatures, and chemical exposure in ways that PVC and PU cannot match. The silicone polymer does not break down under UV light, maintains flexibility at low temperatures where PVC may crack, and remains stable at high temperatures. This makes it the correct specification for outdoor and semi-outdoor use, and for environments with extreme temperature or UV exposure.

Fire rating. Silicone is inherently flame resistant. The polymer structure does not require plasticisers or fire-retardant additives to achieve fire resistance. This inherent property survives cleaning and does not degrade over the life of the fabric. For applications where fire certification must survive aggressive cleaning regimes — healthcare, public transport, marine interiors — the inherent nature of silicone’s fire resistance is a significant specification advantage.

Cleaning and chemical resistance. Silicone leather has the best chemical resistance of the three types. Its low surface tension makes it inherently stain-resistant and resistant to oils, solvents, disinfectants, and most common cleaning agents. Hospital-grade disinfectants, bleach solutions, and alcohol-based cleaners that would degrade PU and may affect certain PVC formulations over time can be used on silicone leather without surface damage.

Light fastness. Silicone leather offers the best UV resistance of the three types. The polymer structure does not degrade under UV exposure in the way that PVC and PU can over time. Silicone leather is the correct specification for outdoor seating, terraces, poolside furniture, and marine exterior cushions exposed to sustained sunlight.

Handle and breathability. High-quality silicone leather has a distinctive soft, smooth handle that is different from both PVC and PU. It does not have the rigidity or warmth-retention of PVC, and its surface does not develop the micro-cracking associated with ageing PU. The handle is a matter of preference but it does not closely approximate genuine leather in the way that high-grade PU can.

Environmental profile. Silicone is derived from silica, a naturally occurring mineral. The manufacturing process uses no solvents, produces low VOC emissions, and no dioxins or phthalates. Silicone does not break down into microplastics. It can be downcycled at end of life. Silicone leather is the most environmentally responsible of the three types by most measures, and its environmental credentials are defensible to a degree that PVC and standard PU are not.

Cost position. High. Silicone leather commands a significant premium over PVC and PU. For most standard contract applications where PVC would perform adequately, the premium is not justified by the performance advantage. Where the specific properties of silicone — UV stability, temperature range, chemical resistance, inherent flame resistance — are genuinely required, the cost is appropriate.

Best for: Outdoor and semi-outdoor seating exposed to UV and weather. Marine interior seating on commercial and charter vessels where IMO certification is required and inherent flame resistance is an advantage. Healthcare environments requiring aggressive chemical cleaning with inherent fire resistance. High-end residential projects where sustainability credentials are a client requirement.

Not recommended for: Standard contract interiors where PVC delivers equivalent performance at lower cost. Any project where budget is a primary constraint.

Comparison at a Glance

Martindale rub count: PVC high-specification 100,000+; PU standard 30,000 to 80,000, PU microfibre 100,000+; silicone 100,000+.

Fire certification: PVC can achieve Crib 5 inherently; PU typically requires FR additive or backcoating; silicone is inherently flame resistant.

Cleaning compatibility: PVC excellent with most agents; PU good with mild products, caution with solvents; silicone excellent with all agents including hospital-grade disinfectants.

UV resistance: PVC good, grade 6+; PU moderate, grade 5 to 6; silicone excellent, stable under extended UV exposure.

Breathability: PVC low; PU moderate; silicone moderate.

Chemical compliance and durability: PVC REACH compliant with phthalate-free formulations available, best durability of the three; PU REACH compliant, moderate durability, susceptible to hydrolysis; silicone no plasticisers required, longest service life under UV and temperature extremes.

Cost relative to performance: PVC best value for standard contract use; PU best value where handle and breathability matter; silicone justified where its specific properties are genuinely required.

Kothea Faux Leather

Kothea’s Faux Leather 3 is a high-specification PVC faux leather achieving in excess of 100,000 Martindale rubs with a Crib 5 fire rating. It is 140cm wide, available in over 20 colourways, and carries a wipe-clean surface compatible with water-based hotel and contract cleaning products. It is the correct specification for hotel restaurant and bar seating, headboards, wall panelling, and high-traffic contract upholstery where maximum durability, fire certification, and cleaning compatibility are the primary requirements.

For hotel and hospitality specification guidance including Martindale thresholds by room type, see our hotel fabric specification guide. For marine projects requiring IMO certification, see our IMO marine fire standards guide.

Quick answers

What is the difference between PVC and PU faux leather?
PVC faux leather uses a polyvinyl chloride coating and has the highest abrasion resistance, best chemical resistance, and most readily achievable Crib 5 fire rating of any faux leather type. PU faux leather uses a polyurethane coating and is softer, more breathable, and more environmentally responsible than PVC, but typically achieves lower abrasion resistance at equivalent price points and requires FR treatment to achieve Crib 5. PVC is the standard choice for heavy contract use. PU is preferred where tactile quality and breathability matter more than maximum durability.

What is silicone leather and when should I specify it?
Silicone leather is a coated fabric where the surface coating is silicone resin rather than PVC or PU. It is inherently flame resistant, UV stable, resistant to extreme temperatures, and compatible with hospital-grade cleaning agents. It commands a significant price premium over PVC and PU and is the correct specification for outdoor and semi-outdoor seating, marine interiors, healthcare environments requiring aggressive chemical cleaning, and high-end projects where environmental sustainability is a client requirement. For most standard contract interiors, PVC delivers equivalent or superior performance at lower cost.

Which faux leather is most durable for hotel use?
High-specification PVC faux leather is the most durable and most practically suited to hotel use. It achieves 100,000+ Martindale rubs, can be Crib 5 certified, and is compatible with the water-based and alkaline cleaning products used in hotel housekeeping. PU leather at equivalent price points achieves lower abrasion resistance and is less resistant to the cleaning chemicals used in hotel environments. For hotel restaurant seating, bar stools, and headboards, PVC is the default specification. See our hotel fabric specification guide for Martindale thresholds by room type.

Is PVC faux leather suitable for marine use?
PVC faux leather is suitable for marine use subject to fire certification. For private yachts, a Crib 5 certificate is typically sufficient. For commercial charter vessels under the MCA Large Commercial Yacht Code, the fabric must hold an IMO FTP Code Part 8 certificate obtained from an IMO-approved laboratory. A Crib 5 certificate does not substitute for an IMO Part 8 certificate on commercial vessels. PVC is well suited to marine environments in terms of moisture resistance, UV stability, and cleaning compatibility. Silicone leather offers superior UV and temperature performance for exterior marine applications. See our IMO marine fire standards guide for full detail.

Does faux leather fade in sunlight?
PVC faux leather typically achieves ISO 105-B02 grade 6 or above and is suitable for most residential and contract environments including south-facing rooms. PU achieves grade 5 to 6 and should be confirmed for high-light environments. Silicone leather is the most UV stable of the three types and is the correct specification for outdoor or sustained direct-sunlight applications. For full guidance on light fastness grades and room orientation, see our light fastness guide.

Is PVC faux leather REACH compliant?
High-specification PVC faux leather is subject to REACH, which restricts phthalate plasticisers including DEHP, DBP, DIBP, and BBP to 1,000 mg per kg in consumer textiles. Current PVC faux leather commonly uses phthalate-free plasticiser formulations and REACH-compliant stabilisers as standard. Request a specific REACH compliance declaration from the supplier confirming the absence of restricted substances, rather than a general assurance. Silicone leather requires no plasticisers at all, and PU leather is also REACH compliant in current formulations.

For healthcare fabric specification including silicone leather and healthcare-grade PVC, see our healthcare fabric guide. For when to use faux leather instead of velvet, see our when not to use velvet guide.

For faux leather specification in outdoor terraces and semi-outdoor hospitality environments, see our outdoor terrace fabric specification guide.

For Building Safety Act 2022 documentation requirements for fabric in higher-risk buildings, see our Building Safety Act guide. For the full specification library organised by environment, application, and performance need, see our fabric buying guide by purpose.