Factory Direct EPDM Foam Composite Seal Strip for Windows and Doors

• Customization: Available
• Material: EPDM
• Usage: Doors & Windows
• Model NO.: EPDM
• Type: Solid Core Sealing Strip
• Sectional Shape: O-Shape
• Performance: Temperature
• Vulcanization: Continuous Vulcanization
• Standard: Standard
• Color: Black,Brown,Grey
• Applicable Temperature: -40~140 Degree -35~150 Degree
• Hardness: 50~80 Degree a 10~30 Degree
• Tensile Strength (>): 10
• Elongation at Break (>): 200~600% 200~400%
• Compression Permanent Deformation: 35% 40% Within 24 Hours
• Density: 1.2~1.35 0.3~0.8
• Transport Package: Carton
• Specification: customizable
• Trademark: CHICO
• Origin: Hebei, China
• HS Code: 4008190000
• Production Capacity: 48000000/Year
• Package Size: 50.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 20.000kg
• Lead Time: 1 days (1 - 55000 Meters) ; 3 days (55001 - 550000 Meters) ; To be negotiated ( > 550000 Meters)

Product Description

Proportion

EPDM rubber has excellent weather resistance and mechanical properties, and plays an important role in large-scale engineering curtain walls, customized system doors and windows, and other fields. Qualified EPDM sealing strips can be stably applied in various complex climate environments such as dry, humid, hot, and cold for a long time. They have excellent performance in energy saving, noise reduction, and continue to maintain significant sealing and isolation effects against rainwater, dust, and other factors.

 

Specifications: Customization based on drawings and samples for multiple specifications
Material: EPDM, Silicone, NBR, Neoprene material
Packaging: cardboard box or woven bag
Zero halogen, sealed, low smoke, soundproof, fireproof, insulating, flame-retardant, shock-absorbing, protective, anti pinch, waterproof, dustproof, buffering
Suitable for use in industries such as rail vehicles and subway platform screen doors, car doors, electronic appliances, automotive parts, building fireproof doors and windows, building glass curtain walls, mechanical equipment, industrial electrical, etc.
The rubber strip can be customized with large-sized and large-sized profiles. The customized size for molding process can reach 1500mm, and the customized size for extrusion process can reach 2-300mm
Fireproof, aging resistant, low smoke, corrosion-resistant, waterproof and dustproof, flame retardant, buffering and shock-absorbing, sealed, high temperature resistant, insulated and soundproof
 

Silicone rubber (flame retardant)	inspecting item:	technical specifications			inspecting item:	technical specifications
	Hardness of shore A:	40 ± 5 (minimum)	60 ± 5 (typical)	70 ± 5 (max.)	Hardness of shore A:	40 ± 5 (minimum)	60 ± 5 (typical)	80 ± 5 (max.)
	tensile strength Ipa:	>6	6	6	tensile strength lpa:	>6	6	>6
	elongation at break%:	>300	>220	>150	elongation at break x:	300	220	≥150
	Tear Strength KN / n:	>15	>15	>15	Crack strength N/m:	15	>15	>15
	Break permanent deformation%:	<16	≤16	≤16	Break permanent deformation%:	≤16	≤16	≤16
	Flammable grade	B1 level			Flammable grade	B1 level
	Vertical combustion performance grade	No more than vo			Vertical combustion performance grade	No more than vo
	Halogen content	halogen-free			Halogen content	halogen-free

Elongation at break
The fracture elongation range of TPE is wide, generally between 200 and 1500%. The elongation at break refers to the percentage of elongation produced by a material when stretched to fracture compared to its original length, and is an important parameter for measuring the flexibility of TPE materials. High elongation at break means that materials can undergo significant deformation under external forces without easily breaking, which is particularly important for applications that require high flexibility and elasticity.

FAQ:

1.Are you a factory or a trading company?
   We are an integrated company of industry and trade.
2.Can we make customer specified marks?
   Yes.
3.How long is the delivery time?
  5-7 day.
4.What kind of packaging do you have?
   Carton, Pallet.
5.Do you have an quality certificate
   ISO 9001:2008 international quality management system certification.
6.Do you have any technical specifications for your product?
   Yes.
7.What is your price?
  The specific packaging price will be determined based on the situation, FOB, CIF, FCA, DDU, DDP.
8.Can you LCL with others?
   Yes.
9.Terms of payment:
   30% TT deposit, 70% TT before delivery or after BL; 100% TT against BL within 7-15 days.
10. After sales service:
  we'll change all goods that have quality problems within warranty period and we'll bear all costs.