Standard No.:	JB/T 11788.1-2014
English Name:	Internal combustion engines－Sealing polyurethane for filter elements－Part 1: For air filter elements
Chinese Name:	内燃机 滤清器滤芯密封用聚氨酯 第1部分：空气滤清器滤芯用
Chinese Classification:	J93    Air intake/exhaust system
Professional Classification:	JB    Professional Standard - Machinery
Issued by:	Ministry of Industry and Information Technology
Issued on:	2014-05-06
Implemented on:	2014-10-1
Status:	valid
Language:	English
File Format:	PDF
Price(USD):	184.00

本部分规定了以异氰酸酯(改性MDI)为基础的双组分聚醚型聚氨酯的技术要求、检验方法及检验规则。本部分适用于乘用车、商用车、工程机械内燃机空气滤清器滤芯密封用聚氨酯。其它空气滤清器滤芯密封用聚氨酯亦可参照采用。