用于铂金催化体系硅胶的抑制剂, 原装进口。 日本迈图产品。
用于：
1，液体硅胶
2，油墨
3。树脂
4，其他铂金抑制配合场所。
抑制剂（延迟剂）
本产品主要用作铂催化硅氢加成的高效抑制剂或延迟剂，在医药上用作镇静剂，金属保护上用作缓蚀剂等。用作抑制剂时可以使乙烯基组份和硅氢组份混合后常温下（20℃）长时间不交联或延迟交联，而温度达到硫化温度时却快速交联，本产品与硅橡胶相溶性很好，气味小，主要用于加成型液体注射硅橡胶，加成型混炼硅橡胶,加成型硅树脂,硅橡胶、油墨,硅橡胶喷涂油国外液体注射硅橡胶都使用该产品。
ME75
ME75 is an inhibitor for addition cure liquid silicone.This product increases the working time for ponent addition cure silicone rubber,or delays curing.ME75 is suitable when sufficient working timeis not available .
KEY FEATURES
* Delays curing even with a small quantity
*Excellent miscibility with liquid silicone ruber.
*Little chang in properties after curing.
TYPICAL APPLICATIONS
*For mold making:TSE3453,TSE3450,YE5626,etc
*For adhesive:TSE3320 TSE3033,etc
*For potting:TSE3032,YE5822,etc.
TYPICAL PROPERTY DATA
PROPERTIES | ME75 |
appearance | Colorless,transparent,liquid |
Viscosity(25℃) Pa.s(P) | 1.5 (15) |
Concentation wt% | 0.01-0.5 |
EXAMPLES OF USE
1.TSE3453(A)/(B) –curing at 30℃
TSE3453(A) weight part | 100 | 100 | 100 | 100 |
TSE3453(B) weight part | 10 | 10 | 10 | 10 |
ME75 weight part | 0 | 0.1 | 0.2 | 0.3 |
Working time min | 80 | 100 | 160 | 250 |
Tack-free Time(30℃) h | 3.5 | 4.5 | 6.5 | 9.5 |
Hardness after 24hr(TypeA) | 40 | 40 | 40 | 38 |
2.YE5626(A)/(B)-curing at 30℃
YE5626(A) weight part | 100 | 100 | 100 |
YE5626(B) weight part | 10 | 10 | 10 |
ME75 weight part | 0 | 0.2 | 0.4 |
Viscosity(120 min aftermixture) Pa.s(P) | 120(1200) | 85(850) | 65(650) |
INSTRUCTIONS FOR USE
1.Add ME75 to liquid silicone rubber,and then mix it sufficiently
2.Add the necessary amount of curing agent,and then mix it sufficiently
3.Perform vacuum to remove the air entered during the mixture
4.Pour the product into a mold or frame ,and cure it by heating or at a room temperature
PRECAUTIONS FOR USE
l Using a large amount of the product will resuit in poor curing and degrade rubber properties after curing.
l Perform a preliminary test with a small amount of the product prior to use
l Wear eye protection and protective gloves as required while handing the product
l Use the product in a well ventilated area by operating local ventilating equipment
PRECAUTION FOR STORAGE
l Store in a cool dry place out of direct sunlight
l Keep out of the reach of children
PACKAGING
l 1kg bottle available in case of 10
