产品简介

POLYDAMP®音响泡沫(PAF)是一个音响成绩，开放细胞，灵活的基于以太的氨基甲酸乙酯泡沫被设计给最大吸声每种特定厚度。以太起泡沫提议优秀抵抗加热的，湿气和化学制品，当是水解地稳定的时。

密度：1.8lb/ft ³

温度范围：对+212°F的连续的-45°F；断断续续对250°F

燃烧性：UL94 - HF-1列出了

可利用对各种各样的影片饰面和压合胶粘

应用典型地包括设备机舱、发电和建筑器材。

英文介绍

POLYDAMP® Acoustical Foam (PAF) is an acoustical grade, open cell, flexible ether-based urethane foam designed to give maximum sound absorption per given thickness. Ether foams offer excellent resistance to heat, moisture, and chemicals while being hydrolytically stable.

Density: 1.8lb/ft³

Temperature Range: continuous -45°F to +212°F; intermittent to 250°F

Flammability: UL94 - HF-1 Listed

Available with a wide variety of film facings and pressure sensitive adhesives

Applications typically include equipment engine compartments, power generation, and construction equipment.