精细丁基再生胶 RECLAIMED BUTYL RUBBER
1.概述 INTRODUCTION
    精细丁基再生胶是以汽车丁基内胎为原料，采用国外先进脱硫工艺制成的，该产品性能优良，手感光滑细腻、无颗粒、无杂质。产品性能均超过日本JIS-K6313标准，产品投放市场就受到用户青睐。该产品市场前景广阔，也是众多厂家降低丁基内胎成本、改善工艺性能不可缺少的产品。

    The reclaimed butyl rubber is made by inner tires of automible using advanced desulfurization process. The product has good performance and smooth touching.Its appearance is black blocky piece without impurits or granulars.Its performance is beyond the standard of JIS-K6313.This product has broad market prospect.It is an indespensable product for helping manufacturers to reduce cost and improve processes.

2.规格 SPECIFICATION
    每块20公斤，定型冷却后，每块60x30x12（厘米），精炼出片厚度不超过0.2毫米。
    Each piece is 20 kgs.After cooling,the appearance is fixed to 60x30x12(cm).While refining,the thickness of the rubber piece is no more than 0.2mm.

    包装：塑料薄膜袋。
    Packing: poly bags

3.主要性能指标 PERFORMANCE SPECIFICATION

项目 Item 单位 Unit 结果 Index 检查方法 Examine Method 外观 Appearance 无异物 No Impurit 目视 Eye Observation 水分 Water Content % ≤1.20 GB/T13460-03 灰分 Ash % ≤10.0 GB/T13460-92 丙酮抽提物 Acetone Etract % ≤15.0 GB/T13460-03 扯断强度 Tensilestrength Mpa ≥8.0 GB/T13460-03 扯断伸长率 Elongation % % ≥500 GB/T13460-03 门尼粘度ML1+4 Mooney ML100℃1+4 ≤60 GB/T1232