Rock wool board combustion performance test is a must check item, different manufacturers of rock wool board test flame retardant grade is different, some manufacturers combustion performance is A1 level, some A2 level, and B level, different levels of test costs are also different.

Test Range
Rock wool purification board detection, rock wool color steel plate detection, rock wool sandwich board detection, rock wool insulation board detection, composite rock wool board detection, fire prevention rock wool board detection

Test item
1. Combustion performance: total calorific value of combustion, 2. Combustion performance: monomer combustion test, 3. Density, 4. Flexural capacity,etc

Detection standard
GB/T 23932-2009 metal-faced insulating sandwich panels for construction
GB/T 19686-2015 Rock wool insulation products for building
GBT 11835-2007 Rock wool, slag wool and their products for heat insulation
GBT 25975-2018 Rock wool products for external insulation of building exterior walls
JGT 483-2015 Rock wool plaster external insulation system material

About The Company

jc jaw crusher structure

1. Established in 1985, with more than 30 years of testing experience, the first batch of third-party impartial technical inspection institutions approved by the State Administration for Market Regulation.

2. There are offices in various provinces in China, with 12 branch laboratories, which are convenient and convenient, and the testing efficiency is high.

3. Testing capabilities, including 10,000+ parameters and 4,000+ products, covering more than 3,000 items including national standards, industry standards, and international standards.

4. The testing service industry covers metal products, roads, railways, bridges, tunnels, ports, civil construction, petroleum, water conservancy, environmental engineering, etc.

Qualification Image

Qualification Image

Inspection Process

Inspection Process


Get Solution & Price Right Now!

leave your message here, we'll send you an Email immediately.

contact us
  • E-mail:
  • Add.: No.280, Guanlin Road, Luoyang, Henan, China
  • Tel.: +86-4007878588