Product classification
Classification:
Key words:
Natural rubber
Focus on the production of automobiles, construction machinery, construction, railways and other types of door and window sealing strips, adhere to the high quality, high-tech, high-level product policy, customer satisfaction will be our progress and development of convenience, quality service is our pursuit.
Tensile strength MPA
≥18
Durometer SHA
70±3
Elongation at break %
≥ 300
Brittleness temperature °C
≤-55
Permanent deformation in compression %-(23+2)C/72h
≤ 35
Compression permanent deformation % - (70+2)C/24h
≤ 55
Compression set % - hardness change (Shore A)°
0-5
Hot air ageing (70°C* 70h) - % change in tensile strength
-15- 15
Hot air ageing (70°C* 70h) - % change in elongation at break
-45-0
Natural rubber extrusion door weatherstrip is a premium solution designed to enhance the energy efficiency, comfort, and durability of doors and windows. Made from high-quality natural rubber, this weatherstrip provides excellent sealing against drafts, dust, water, and noise. Its flexible extrusion design ensures a tight fit on various door types, preventing heat loss in winter and keeping interiors cool in summer. Easy to install and resistant to wear, natural rubber extrusion door weatherstrip helps reduce energy bills while improving indoor comfort.
In addition to energy savings, this weatherstrip enhances sound insulation and protects against environmental elements. It is suitable for residential, commercial, and industrial doors, offering long-lasting performance even under frequent use. Its durability, flexibility, and resistance to cracking or deformation make it a reliable choice for maintaining door integrity and improving overall building efficiency.
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Online consultation
Contact Phone:
+86 173 6808 6028
Company Address:
Lingkou Town, Danyang City, Jiangsu Province
Jiangsu Wanben specializes in the production of various door and window sealing strips for automobiles, construction machinery, construction, railways, etc. The products cover EPDM, PVC, CR, NBR, NR, TPV and other materials to design various seals like plastic and rubber. It can realize the full matching of automobiles and construction machinery vehicles and has independent export management rights. Its products are exported to more than ten countries and regions such as Asia, America and Europe.