Non-Asbestos Latex Paper

Non‑Asbestos Latex Paper – Eco‑Friendly, High‑Performance Gasket Material for Automotive & Industrial Sealing

Kaxite's non‑asbestos latex paper is a modern, environmentally responsible sealing material engineered from synthetic latex, plant fibres, and specially formulated fillers. Manufactured in China under strict ISO 9001:2015 quality controls, this paper offers outstanding compressibility (15±5%) and recovery (≥45%), making it ideal for compensating flange irregularities and ensuring leak‑free joints in oil and water systems. Available in two variants – non‑asbestos latex paper (density 0.9‑1.1 g/cm³) and vulcanized non‑asbestos latex sheet (density 1.2‑1.4 g/cm³) – it serves as a direct replacement for traditional asbestos gaskets in automotive engines, agricultural machinery, motorcycles, and industrial equipment. The vulcanized version offers a smooth, high‑density surface for precision die‑cutting, while the paper grade provides excellent flexibility for complex flange shapes. With a continuous service temperature of 150°C and proven oil resistance (weight increase ≤35%, thickness increase ≤15%), this material ensures durability and reliability in lubrication systems. Standard sheet widths range from 500mm to 1000mm, lengths up to 1300mm, and thicknesses from 0.6mm to 2.0mm. Custom dimensions and die‑cut gaskets are available for bulk orders. As a leading non‑asbestos paper supplier in China, Kaxite delivers consistent quality, fast lead times, and full traceability – making us the preferred partner for OEMs and aftermarket distributors worldwide.

✅ Why Choose Kaxite Non‑Asbestos Latex Paper?

• ✔ 100% asbestos‑free – safe for workers and the environment, meets modern regulations
• ✔ Superior compressibility & recovery – 15±5% compressibility, ≥45% recovery ensures excellent sealing on uneven flanges
• ✔ Oil‑resistant & thermally stable – up to 150°C service temperature, low swell in lubricating oils
• ✔ Two grades available – flexible paper (0.9‑1.1 g/cm³) or vulcanized sheet (1.2‑1.4 g/cm³) for your specific needs
• ✔ Customizable – thickness, size, and die‑cut shapes to fit your exact gasket requirements

Learn more about our manufacturing excellence →

• Density (paper)0.9 – 1.1 g/cm³
• Density (vulcanized)1.2 – 1.4 g/cm³
• Tensile Strength≥ 12.7 MPa
• Compressibility15 ± 5 %
• Recovery≥ 45 %
• Max Temperature150°C
• Oil Weight Increase≤ 35 %

Non‑Asbestos Latex Paper

• Density0.9 – 1.1 g/cm³
• Compressibility15 ± 5%
• Recovery≥ 45%
• Oil Absorption≤ 35%
• Thickness Increase (oil)≤ 15%

Ideal for applications requiring high flexibility and conformability to irregular flange surfaces.

Vulcanized Non‑Asbestos Latex Sheet

• Density1.2 – 1.4 g/cm³
• Compressibility15 ± 5%
• Recovery≥ 45%
• Oil Absorption≤ 35%
• Thickness Increase (oil)≤ 15%

Dense, smooth surface – ready for precision cutting into high‑tolerance gaskets.

🏭 Typical Applications

• ▸ Automotive – cylinder head gaskets, oil pan seals, timing cover gaskets
• ▸ Agricultural machinery – tractor engine and transmission gaskets
• ▸ Motorcycle – base gaskets and side cover seals
• ▸ Industrial equipment – compressor, pump, and gearbox gaskets
• ▸ Water and oil pipeline flange gaskets (up to 150°C)
• ▸ Replacement for asbestos gaskets in any non‑critical sealing application

Need custom shapes? Explore our non‑asbestos gasket cutting services.

🔬 Quality Assurance – Made in China

As a leading latex paper manufacturers in China, Kaxite ensures every roll meets strict quality criteria. Our ISO 9001:2015 certified process includes:

• ✔ Raw material incoming inspection (latex, fibres, fillers)
• ✔ Calendering and vulcanization control (for vulcanized grade)
• ✔ Dimensional accuracy – thickness uniformity within ±0.05mm
• ✔ Mechanical testing – tensile, compressibility, recovery, oil resistance
• ✔ Full traceability and material certificate with each shipment

Download our quality control brochure