CR,Chloroprene Rubber,one of the natural fire retardant rubber,because it's include chlorine,itself has a flame retardant and fireproofing function.As CR with the main material,as reinforcing agent,filling agent,foaming agent,vulcanizing agent with auxiliary made sponge material.
| DENSITY (G/M3) | COL. | HARDNESS (SHORE C) | TEMPRERATURE RESISTANCE(℃) | TENSILE STRENGTH(KPA) | ELONGATION (%) |
| 145-230 | BLACK | 15~28 | -35~86 | ≥202 | ≥168 |
Characteristic
1.High tensile strength,hight elongation,obdurability,good compressive,flexing resistance,good elasticity,the oil resistance after NBR
2.Closed-cell structure,watertightness,low water absorption,excellent abrasive resistance,UV-Resistance,aging resistance,corrosion resistance,good weatherability,a slightly poorer low temperature resistance,but good damping effect.
3.Flame resistance,outstanding inflaming retarding,it can be reach UL94 HF-V1 grade,flameout immediately when touch the fire,quick char forming,no smouldering,no dippage,safe and reliable.
4.The bubble pore size uniform,good elasticity,big proportion,anti-knock,anticollision,buffer,excellent sealing effect,radiation-resistantance,low thermal conductivity
Size
2000 mmL X 1000 mmW X (0.5mm to 40 mm)T
Shape
Strip,Slice,Piece and all kins of profile gasket
Packaging Details
OPP bag and Carton or customized
Product Performance
Sealing, thermal insulation, heat resistance, fire prevention,shockproof, waterproof, sound insulation
Application
automobile, vessel, locomotive, subway, airconditioning, electronics, sounding, architecture, bridge, mechanics, travel products, commodities and some other fields.
Technological Process
Intelligent Horizontal Cutting Machine→Thickness Testing→Confirm→Performace Testing(Stretch,Tear,Elongation)→Gumming Machine(Professional Large Coating Equipment)→Initial Adhesion Testing(Testing Equipment)→Constant Adhesion Testing(Tesing Equipment)→Length,Width,Size,Judge(Cutting Machine For Rubber Belts)→Or Punching(Punching All Kinds Of Profile Gasket)→Dimensional Inspection→Silent Dust→Packing(Customer Request)→Shipment
Our Advantages
1. We are manufacturer more than 8 years,we have complete technical data.
2. Factory directly sell, so you can get the most competitive price.
3. The most advanced equipments to keep the quality and quantity.
4. We have the approval of EN71,UL,SGS, ISO9001-2008, Reach.
5. The most professional supplier, any color,size according to your requests.
6. We guarantee the quality and service.
7. OEM is warmly welcomed.
