1. Introduction
EHTPB is composed of HTPB through chemical modification. Chemical structure as follows:
2:Specification:
item | index | ||
1 | 2 |
| |
epoxy value(mmol/g) | 1.4-2.3 | 1.6-2.5 |
|
hydroxyl value(mmol/g) | 0.4-0.65 | 0.65-0.80 |
|
3: Appearance:Colorless or light yellow transparent liquid, visual no visible impurities.
4: Product usage:
used for the tougheningof epoxy resin, epoxy resin with compatible lover, which can realize the combination of covalent bond to achieve efficient toughening epoxy resin and mechanical properties of high retention rate.
5:Adhesive: using diisocyanate as cross-linking agent, making use of EHTPB epoxy group to implement high strength adhesive of powders; preparing granular composite materials of ageing resistance and excellent high temperature.
6:Product Transport packaging: generally speaking, EHTPB is packaged with white polyethylene barrels, and package barrels should be clean, dry, volume of 50L, barrel input is not less than 100 mm in diameter, tight sealing, no material left corner when poured out. The packaging filling coefficient is more than 0.95, and barrels must be sealed immediately after filled.
7:Transport: should be in accordance with the general chemical transportation by car, train, plane or shipping. During the transportation, should be water-proof, sunlight-proof.
8:Product storage: should be sealed stored in ventilated and dry warehouse, temperature range should be - 20 ℃ - + 38 ℃.
Any question please contact me freely .Hoping we can cooperate .
Zibo Qilong Chemical Industry Co., Ltd
Contact: Ruth
Mobile:13290119569
Skype :ruthruth890527
Tel:0533-7077077 7607108
Fax:0533-7077077
Website: www.ur-brand.net www.ur-brand.net www.ur-brand.net www.htpb.com.cn/www.qilong-chem.com
Address:Plasticizing zone 501, Qilu International Plasticizing City, Linzi Distrcit, Zibo City, Shandong province, China
