廠家(產(chǎn)地)南煤氯堿牌號(hào)SG-5
用途級(jí)別粉料級(jí)
產(chǎn)品名稱:聚氯乙烯樹(shù)脂SG-5
理化性質(zhì):聚氯乙烯樹(shù)脂,外觀為白色穩(wěn)定性粉末,,粒徑為60-250um,表觀密度為0.4-0.6g/ml,,100ml環(huán)己酮含0.5克樹(shù)脂的稀溶液粘數(shù)80-160ml/g,常溫下100g樹(shù)脂吸收增塑劑20-30克,。
包裝運(yùn)輸:本品采用外復(fù)合牛皮紙編織袋包裝,。本品在運(yùn)輸和裝卸過(guò)程中嚴(yán)禁采用鐵鉤等銳利工具,以免損壞包裝袋,。每袋凈含量25千克,。
主要用途:可用于生產(chǎn)軟質(zhì)薄膜,、人造革、片材,、管材,、型材、波紋管,、電纜保護(hù)管,、包裝薄膜、軟管,、鞋底及各種軟質(zhì)的雜品
No. Specification Type
Item
SG-5
(STANDARD)
SG-5
ACTUALITY
1Viscosity Number ml/g118-107112
2Impurity of ion number ≦3025
3Purity of volatiles including water ≦0.400.14
4Apparent density,,g/ml ≧0.480.52
5
Residue on sieve %0.25mm sieve ≦2.00.81
0.063mm sieve ≧9598
6Mesh number per/400cm2 ≦2016
7100Plasticizer absorption of PVC of 100g ≧1920
8whiteness(160℃,10min later)%≧7884
9Water extract conductivity S/m ≦----
10Residual chlorethylene,,ppm ≦54
11AppearanceWhite powder