Description:
MY 110/112 Methyl Vinyl Gum is a dimethylsiloxane, methyl vinyl gum. It has been especially designed to manufacture HCR master batches, master batches of pigments, process additives, reinforcing and diluting fillers for silicone elastomers as well as plastics and organic elastomers. Methyl vinyl gum is a high molecular polysiloxane compound synthesized with high-quality siloxane and vinyl. The 110/112 series of silicone rubber are elastomers formed at high temperature after reinforcing agent(silicone dioxide) and attitive are added and can be used to manufacture various rubber compound products such as rubber for molding, rubber for extrusion,electrical insulating rubber and flame retardantrubber and further manufacture various silicone rubber products.
Typical Properties:
Test |
Value |
|||
Vinyl content grade |
|
Molecular weight, 10⁴ |
Vinyl content, % |
Volatile content, % |
Ultra-low |
Methyl-terminated gum Methyl 112-8 |
45~80 |
0.03~0.06 |
≤2.0 |
Vinyl-terminated gum 110-8 |
||||
Low |
Methyl-terminated gum 112-1 |
45~80 |
0.07~0.12 |
|
Vinyl-terminated gum 110-1S |
||||
Ordinary |
Methyl-terminated gum 112-2 |
45~80 |
0.13~0.20 |
|
Vinyl-terminated gum 110-2S |
||||
High |
Methyl-terminated gum 112-3 |
45~80 |
0.21~0.24 |
|
Vinyl-terminated gum 110-3S |
||||
Ultra-high |
Methyl-terminated gum 112-4 |
45~80 |
0.25~0.49 |
|
Vinyl-terminated gum 110-4S |
||||
Methyl-terminated gum 112-5 |
45~70 |
0.50~0.79 |
||
Vinyl-terminated gum 110-5S |
||||
Methyl-terminated gum 112-6 |
45~70 |
0.80~1.79 |
||
Vinyl-terminated gum 110-6S |
||||
Methyl-terminated gum 112-7 |
45~60 |
1.80~5.00 |
||
Vinyl-terminated gum 110-7S |
Packing & Storage
1. 25kg,100kg or 200kg per carton box, paper drum or iron drum lined with plastic bags.
2. Packing sealed, gentle loading and unloading to prevent the damage of package or vessel.
3. No exposure to fire or direct sunlight; stored in ventilated and dry place
4. Temperature in warehouse remains below 40 ℃.
5. Shelf life: 2 years (products can still be used if QA-passed after two years.)
Transport:
1. No exposure to rain or sunlight ;no contact with air; away from fire and heat source.
2. Avoid contacting with strong acid,
strong alkali, metallic lead and its compounds. The products don't belong to
dangerous
goods, they can be transported as normal chemicals. But be careful of Leakage.