A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Perlite thermal insulation board making technology
The invention relates to the field of wall insulation materials and especially relates to a perlite thermal insulation board making technology. The technology comprises thermal insulation board core raw material preparation, pulping and molding, dehumidification drying, glass fiber gridding cloth cutting, surface material preparation, extrusion and polishing and trimming, bottom material preparation, extrusion and polishing and trimming, and sealing package. The product has good fire resistance and solves the problem of combustion grade of the existing building exterior wall insulation material. The technology has a low production cost, simple production processes, short production time and a fast production rate. The raw material does not contain formaldehyde and asbestos, does not produce acicular dust, does not contain other components harmful for the human body and is environmentally friendly and healthy.
Perlite thermal insulation board making technology
The invention relates to the field of wall insulation materials and especially relates to a perlite thermal insulation board making technology. The technology comprises thermal insulation board core raw material preparation, pulping and molding, dehumidification drying, glass fiber gridding cloth cutting, surface material preparation, extrusion and polishing and trimming, bottom material preparation, extrusion and polishing and trimming, and sealing package. The product has good fire resistance and solves the problem of combustion grade of the existing building exterior wall insulation material. The technology has a low production cost, simple production processes, short production time and a fast production rate. The raw material does not contain formaldehyde and asbestos, does not produce acicular dust, does not contain other components harmful for the human body and is environmentally friendly and healthy.
Perlite thermal insulation board making technology
MENG QINGNIU (author)
2015-10-28
Patent
Electronic Resource
English
Perlite insulation board and manufacturing process thereof
| European Patent Office | 2021
Expanded perlite insulation board exterior wall external insulation system
| European Patent Office | 2021
Perlite thermal insulation wallboard and production line
| European Patent Office | 2021