GB/T 10801.1-2021 (English Version) PDF

Scope: This document specifies the classification, requirements, test methods, inspection rules and signs, packaging, transportation and storage of molded polystyrene foam (CEPS) for thermal insulation. This document is applicable to heat-insulating molded polytetraethylene foam plastics with a closed-cell structure and a service temperature not exceeding 75°C, which are obtained by heating and pre-expanding expandable polyvinyl kwai ethylene beads in a mold and their Cut products. This document is also applicable to the molded polystyrene foam plastics for heat insulation made by adding graphite and other additives to the raw materials and its cut products.

GB/T 10801.1-2021 Referenced Document

GB 8624 Classification for burning behavior of building materials and products
GB/T 10294 Thermal insulation.Determination of steady-state thermal resistance and related properties.Guarded hot plate apparatus
GB/T 10295 Thermal insulation.Determination of steady-state thermal resistance and related properties.Heat flow meter apparatus
GB/T 2035 Terms and definitions for plastics
GB/T 2918 Standard environment for conditioning and testing of plastic specimens
GB/T 6342 Cellular plastics and rubbers--Determination of linear dimensions
GB/T 6343 Cellular plastics and rubbers.Determination of apparent density
GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 8810 Determination of water absorption of rigid cellular plastics
GB/T 8811 Rigid cellular plastics.Test method for dimensionsl stability
GB/T 8812.1 Rigid cellular plastics.Determination of flexural properties.Part 1:Basic bending test
GB/T 8813 Rigid cellular plastics—Determination of compression properties
QB/T 2411 Determination of water vapor transmission properties of rigid foamed plastics