矿岩棉缝毡是由矿岩棉毡与铁丝网、不锈钢丝网或玻纤布缝制而成的柔软的卷状产品，主要用于大口径管道、储罐、大型设备和异型件、阀门、管接头的保温。铁丝网和不锈钢丝网缝毡特别适合高温设备的保温。

缝毡性能
1.导热系数: ≤0.039W/m?K(测试平均温度70±⁵₂℃)
  (仅指基材，不包括覆面材料和缝线)
2.热负荷收缩温度（**高使用温度）：大于600℃
3.其他特殊尺寸、密度根据客户要求协商定制。

产品执行标准
GB/T 11835-1998

包装、运输和储存
产品采用聚乙烯塑料收缩薄膜包装或塑料袋装。
在运输和储存过程中应注意防潮和防止受压变形。

Properties of mineral wool roll
1. Thermal conductivity coefficient: ≤0.44W/m.k (average test temperature 70±⁵₂℃)
2. Thermal load contraction temperature (maximum application temperature):＞600℃
3. Other special sizes, the density may have custom-made according to the customer request consultation.

All performance parameters comply with the requirements of ASTM C 612, JIS A 9504 and other standards.

Product implementation standard
Q/T0IH 8-2005

Packaging, transportation and storage
Product is packed in polythene plastic thermal-shrink film or plastic bag.
During transportation and storage, keep product away from moisture and compressive deformation.