Taizhou Huangyan Donghai Chemical Co., Ltd.

home products rubber MCM rubber chemical(C-80X-JB)

MCM rubber chemical(C-80X-JB)

Product Details:

Place of Origin	Zhejiang, China (Mainland)
Brand Name	YG

Payment & Shipping Terms:

Minimum Order Quantity:	200 Kilogram
Price:	FOB NINGBO USD 1.00~5.00
Packaging Details:	25kgs/bag
Delivery Time:	10DAYS
Payment Terms:	L/C,T/T
Supply Ability:	60000 Ton per Month

I'm online
Chat now!

View Contact Details

« Prev Product 1 Next Product »

Detailed Product Description

MCM rubber(C-80X-JB)

Chemistry name:modified chlorinated polyethylene rubber
Structural formula

Technical indexes: table 1

Item	Indexes
Appearance	White or light yellow sheet
Chlorine content	35-42
Mooney viscosity(ML1+4)120	20±5
Crystallinity %	0-1
Density g/3	1.1-1.3
Brittleness temperature	-35
Moisture %≤	0.5
The use of temperature range	-35-120

Quality indexes:: Continued table 1

Item	Indexes
Appearance	White or light yellow sheet
T(90)min	06.00-09.00
Hardness	65±5
Tensile strength	≥15
Fracture elongation rate	≥400

Properties:
Ethyl alcohol fuel oil resistance,weatherability,ozone resistance,heat resistance,acid resistance,flex resistance,oil resistance.
Usage:
Modified chlorinated polyethylene rubber is suitable in each different uses,for instance, rubber tube,cable sheathing,the automobile uses hose,sleeve,dust cover etc.It is suitable specially in making following rubber products
1Automobile rubber tubeautomobile fuel oil rubber tube,power steering rubber tube,braking rubber tube.
2Auto partautomobile shafting safety mask,rubber antivibration product,fuel oil sheet resistance.
3Rubber belt: flame resistance conveyor belt, V belt, synchronous belt.
4Sealed productsOil seal,O-ring,especially E93# fuel oil resistance,and maybe After the re-dried fuel oil,demanding changes in the size of rubber seal products.
5rubber roll.
6othersLabor Protection soles.
Packing:

Polypropylene woven bag, Net wt. 25.

(1)	C-80X-JB	100
	N774	20
	DBP	10
	C-4A	3
Vulcanized condition
	180×5min	200×5min
HS	66	67
Tb (MPa)	22	23
Eb %	485	430
β %	31	22
Heat-resistance aging(120×72h)
HS:+5.17%	Tb:-6.67%	Eb:-13.04%	β:-16.66%
(America)1# standard oil resistance, volume deformation:-2.66%
HS:+17.24%	Tb:17.05%	Eb:-15.01%	β:-8.33%
(America)3# standard oil resistance, volume deformation:+50.12%
HS:27.58%	Tb:-47.88%	Eb:-31.02%	β:-6.66%
Compression deformation(120×24h):CS:28.36%
Brittleness temperature:-40
Heat-resistant oxygen aging,Ageing because of weather,ozone-resisting aging,Fatigue-resistant.

(2)	C-80X-JB	100
	N774	20
	DBP	10
	TS	3
	BIBP	1.8
Vulcanized condition:
	180×6min	170×10min
HS	66	66
Tb (MPa)	21	21
Eb %	440	440
β %	17	21

(3)	C-80X-JB	100
	N774	20
	DBP	10
	TAIC	3
	BIBP	1.8
Vulcanized condition:
	180×5min	170×10min
HS	64	65
Tb (MPa)	19	20
Eb %	330	370
β %	15	18

Suggestion:If the release is not in good condition,add 1 to 2 microcrystal wax.
The amount of C-4A vulcanizing agent is based on the number of filling materials, the general increase is between 2.5 to 4,and the vulcanized temperature is between 150 to 200.