歡迎致電0林先生郵箱：lin@qj-chem.com or zack@vip.sina.comMSN：zack_lin@msn.com傳真：QQ: 195225269· 高氯化聚乙烯樹脂(粘合劑專用)
性能：本品是以特種聚乙烯在氯原子作用下經(jīng)氯化而制得(水相懸浮法)化學性質極為穩(wěn)定，無毒不燃，具有良好的耐候性，耐臭氧性，耐油性和耐化學品性，經(jīng)反復試驗，在PVC管材上做粘合劑，具有粘度高，抗沖擊性好，常溫下快速固化，固化后柔韌性好，在低溫下不固動，不變色。 用途：本產(chǎn)品屬于CPVC粘合劑，(HCPE-H)適用于各種PVC的管材，管件，板材等材料的自粘以及金屬材料的粘結。 貯存和包裝：本品用塑料編織袋內襯聚乙烯薄膜包裝，每袋凈重20kg，應貯存在干燥、陰涼、通風的庫房內，防止日曬和受潮。 質量指標： 外觀白色粉末，應符合Q/XQH151-2003標準項目指標含氯量%≤ 64-68
粘度(涂-4杯)S 80
熱分解溫度(℃)≥ 110
加熱減量，% ≤0.40
灰分，% ≤0.30
表觀密度g/ml≤ 0.38-0.45
溶解時間min≤ 45
透明度透明High Chlorinated Polyethylene Resin (HCPE)(Coating Grade)Properties: White/slightly tint loose powder/particle. It is made from high density polythene by chlorinated method (water-phase suspension method). It can offer very stable properties, non toxicity and no fire. It has excellent solubility for all kinds of pigments. It can be dissolved in acetone, hydrochloric ether and ester. At the same time, it can offer good performance in element, oil and chemical surrounding. It can be used as the replacer of chlorinated rubber to get better properties and avoid giving out CCl4. It can be used as the replacement of chlorinated rubber.
Usage: HCPE is mainly used to produce wear resistant, heavy corrosion resistant and self-extinguishing coatings/paints, high-grade adhesives and high quality oil printing ink. As coating, it can be used in chemical equipment, oil field pipelines, offshore facilities, ship coatings, metallurgy and mine, salt industry, fishing ground, wastes treatment, transportation facilities, container and electrical equipment.Quality Standard: White/slightly tint loose powder/particle; standard: Q/XQH151-200.
Specifications:
Item
Model
HCPE-L
HCPE-M
HCPE-H
HCPE-H
(Special for adhesive)
Chlorine content, %≤
65-68
65-68
65-68
65-68
Viscosity (Tu-4 ) (s)
11-20
21-30
31-60
80
Pyrolyzing temp. (℃)≥
110
110
110
110
Heating loss , %≤
0.40
0.40
0.40
