TPC泰國(guó)塑膠化工有限公司

SG 660

說(shuō)明:                 均聚級(jí)聚氯乙烯,中分子量,采用懸浮聚合法制成

DESCRIPTION:           Polyvinyl Chloride Homopolymer having medium molecular weight, made by Suspension Polymerization Process

技術(shù)數(shù)據(jù):

Technical Data:

性能                                               測(cè)試方法          單位                 標(biāo)準(zhǔn)值

Properties                                         Test Methods      Unit             Typical Values

K值 

K-Value                                    DIN 53726           --               66

對(duì)比聚合度

Corresponding Polymerization Degree             JIS K-6721          --                   1025

表觀(guān)密度

Apparent Bulk Density                                          ISO-60           G/ML               0.50

揮發(fā)分

Volatile Matters                                                   ISO-1269           %                <=0.3

篩析 

Sieve Analysis                                ASTM D-1921-63

250μ篩析殘留

Retained on 250 micron                                                                %                <=2.0

75μ篩析殘留

Retained on 75 micron                                                                  %                 >=90

用途:

Applications

壓延成型       --人造革,食品包裝透明薄膜,片材

Calendering     -- Artificial leather, Food Packaging Transparent Films and Sheets

注塑         --鞋材等通用制品

--管堵及壓力裝配

Injection   -- Shoes and General purpose grade

                              -- Plug and pressure fittings

擠塑         --硬質(zhì)管,軟質(zhì)管

Extrusion         -- Rigid Pipes, Flexible hoses

包裝標(biāo)準(zhǔn):

STANDARD PACKAGING:

25公斤/包

25kgs /Bag

550公斤/包

550kgs/Bag