GB/T 11835-2007 in English

《GB/T 11835-2007绝热用岩棉、矿渣棉及其制品》由TC191（全国绝热材料标准化技术委员会）归口，主管部门为中国建筑材料联合会。
本标准规定了绝热用岩棉、矿渣棉及其制品的分类及标记、要求、试验方法、检验规则、标志、包装、运输和贮存。

1 Scope

This standard specifies the classification, marking, requirements, test method, inspection rules, as well as marking, packaging, transportation and storage of rock wool, slag wool and its products for thermal insulation.
This standard is applicable to cotton wool made from rock and slag through high temperature fusion and centrifugation as well as thermal insulation product with thermosetting resin as the binder.

2 Normative References

The following documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document is applicable to this standard.

Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification and Marking
5 Requirements
6 Test method
7 Inspection Rules
8 Marking
9 Packaging, Transportation and Storage
Appendix A (Normative) Test Method for Appearance and Pipe Section Eccentricity
Appendix B (Normative) Test Method for the Organic Content of Mineral Wool and Its Product
Appendix C (Normative) Test Method for Heat Shrinkage Temperature under Load of Mineral Wool and Its Product
Appendix D (Normative) Test Method for Sewing Quality of the Blanket
Appendix E (Normative) Measurement on the Corrosion of Mineral Wool and Its Product on Metal
Appendix F (Normative) Sampling Plan, Inspection Items and Judgment Rules
Appendix G (Informative) Thermal Conductivity Equation at Different Temperatures
Bibliographies