Heat-insulating fireproof interface agent for polystyrene heat-insulating plate

A technology of polystyrene and thermal insulation boards, which is applied in the field of heat insulation and fireproof materials, can solve the problems of loss of fire protection ability, poor heat insulation performance of interface agents, and affecting the thermal conductivity of benzene boards, etc., and achieves remarkable and compatible fire and heat insulation effects Good performance, reduce the effect of damage
CN102584150AInactive Publication Date: 2012-07-18深圳市嘉达节能环保科技有限公司
0 Cites 11 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
深圳市嘉达节能环保科技有限公司
Publication Date
2012-07-18
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a heat-insulating fireproof interface agent for a polystyrene heat-insulating plate. The heat-insulating fireproof interface agent comprises 20-25 parts of silicate cement, 2-5 parts of coal ash, 2-3 parts of bauxite cement, 0.4-0.6 parts of plasticizer, 0.5-1.0 part of water reducer, 0.1-0.2 parts of ethylene oxide, 0.1-0.2 parts of tartaric acids, 0.1-0.2 parts of calcium stearate, 0.05-0.1 parts of polypropylene cellulose, 5-8 parts of vinyl acetate / ethylene polymer, 4-6 parts of 200 mesh sand, 4-6 parts of 400 mesh sand, 5-8 parts of 800 mesh coarse whiting, 5-8 parts of kaolin, 8-10 parts of aluminum oxide, 5-10 parts of magnesium hydroxide, 3-5 parts of zinc borate, 8-13.5 parts of ammonium polyphosphate, 0.2-0.5 parts of 1-2mm basalt fibers and 8.5-15 parts of expanded perlite. The heat-insulating fireproof interface agent for the polystyrene heat-insulating plate has the advantages of simple construction, excellent fireproof heat-insulating effect, excellent cracking resistance and high bonding strength with the polystyrene heat-insulating plate.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a heat-insulation and fire-proof material, in particular to a heat-insulation and fire-proof interface agent coated on the surface of a polystyrene insulation board. Background technique

[0002] Polystyrene insulation board is cheap and has good thermal insulation performance, and is widely used in building insulation systems. However, in recent years, fire accidents of insulation materials and external wall insulation systems have occurred frequently. Frequent building insulation fire accidents have not only caused huge economic losses and environmental pollution, but also seriously threatened the safety of people's lives and properties. There is no doubt that it is very important to emphasize the fire safety of the external wall insulation system. In the thermal insulation system widely used at present, polystyrene is the key to its fire safety performance. From the current technical level, it is difficult to achieve high-...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More