Insulation materials and system testingHow to apply for a report? What items need to be tested? We will conduct testing and evaluation in strict accordance with the standards. We can also provide personalized testing plans and reports according to your needs.

Test items:

Special leveling insulation mortar compression shear bond strength, Special leveling insulation mortar dry apparent density, Special leveling insulation mortar compressive strength, Special leveling insulation mortar tensile bond strength, Special leveling insulation mortar linear shrinkage, Special leveling insulation mortar softening coefficient, Special plastering anti-cracking mortar compression-fold ratio, Special plastering anti-cracking mortar operable time, Special plastering anti-cracking mortar tensile bond strength (with insulation leveling mortar), Special plastering anti-cracking mortar tensile bond strength (with cement mortar test block), Insulation decorative panel facing layer resistance to artificial weathering (2000h), Insulation decorative panel facing layer Stain resistance, Salt spray resistance of the facing layer of the insulation decorative panel (500h), Alkali resistance of the facing layer of the insulation decorative panel (96h), Acid resistance of the facing layer of the insulation decorative panel (48h), Adhesion of the paint film on the surface of the facing layer of the insulation decorative panel, Standard value of tensile bearing capacity of a single connector (ordinary concrete base wall), Compression strength, Quality of the galvanized layer of the hot-dip galvanized welded mesh, Impact resistance of the outer side of the composite insulation outer formwork, Tensile bonding strength of the composite insulation outer formwork, Surface density of the composite insulation outer formwork, Shrinkage rate of the composite insulation outer formwork panel, Dimensional tolerance, Dimensional stability, Rock wool board / Belt mass moisture absorption rate, compression strength of rock wool board, density of rock wool board, size and tolerance of rock wool board, water repellency of rock wool board, acidity coefficient of rock wool board, impact strength, compression ratio of plastering mortar, tensile bonding strength, material flammability test, water vapor permeability coefficient of molded board, water vapor permeability coefficient, tensile strength of hot-dip galvanized welded mesh welding point, center distance of hot-dip galvanized welded mesh, diameter of hot-dip galvanized welded mesh steel wire, fusion property (breaking bending load, bending deformation), alkali-resistant breaking strength of glass fiber mesh and alkali-resistant breaking strength retention rate (quick method), non-volatile content of interface treatment agent, storage stability of interface treatment agent, freeze-thaw stability of interface treatment agent (3 times), state of the interface treatment agent in the container, minimum film-forming temperature of the interface treatment agent, tensile strength of the rigid polyurethane foam board perpendicular to the board surface, cone calorimeter test of the system's reaction to fire, tensile bonding strength between the system's plastering layer (or leveling slurry layer) and the insulation layer, system thermal resistance, system weather resistance, system fire resistance, freeze-thaw resistance, unit area mass of alkali-resistant glass fiber mesh, elongation at break of alkali-resistant glass fiber mesh (warp, weft), glass composition of alkali-resistant glass fiber mesh, retention rate of alkali-resistant tensile breaking strength of alkali-resistant glass fiber mesh (warp, weft), alkali-resistant tensile breaking strength of alkali-resistant glass fiber mesh (warp, weft), alkali-resistant glass fiber Tensile breaking strength of mesh (warp and weft), titanium oxide content of alkali-resistant glass fiber mesh, zirconium oxide content of alkali-resistant glass fiber mesh, plastic coating amount of alkali-resistant glass fiber mesh, alkali-resistant strength retention rate of alkali-resistant glass fiber mesh (warp and weft), all parameters, system wind pressure resistance, deviation, flatness deviation, water absorption (partial immersion), adhesive tensile bond strength (with cement mortar), adhesive tensile bond strength (with rock wool board), adhesive tensile bond strength (with rock wool tape), tensile bond strength of plastering mortar and mortar specimen, tensile bond strength of plastering mortar and rock wool board, tensile bond strength of plastering mortar and rock wool tape, weather resistance, flexural load, impermeability, reaction to fire Performance, tensile strength perpendicular to the board surface, tensile bond strength (with cement mortar), tensile bond strength (with polystyrene board), tensile bond strength (with glue powder polystyrene particle mortar), zirconium oxide and titanium oxide content of alkali-resistant glass fiber mesh, zirconium oxide content of alkali-resistant glass fiber mesh, frost resistance of insulation board, tensile bond strength of adhesive (with inorganic composite polystyrene board), operable time of adhesive, tensile bond strength of plastering mortar (with inorganic composite polystyrene board), flexibility of plastering mortar (compression ratio), acid resistance of finishing layer, alkali resistance of finishing layer, salt spray resistance of finishing layer, artificial weathering resistance of finishing layer, stain resistance of finishing layer, surface paint film adhesion of finishing layer strength, tensile bond strength of bonding mortar and cement mortar (standard state, after immersion in water), tensile bond strength of bonding mortar and cement mortar (standard state, after immersion in water), anchor pull-out force, anchor hanging force, wind pressure resistance, tensile strength perpendicular to the board surface, heat storage coefficient, appearance of rock wool products for external insulation of building exterior walls, appearance of rock wool insulation products for buildings, tensile strength perpendicular to the board surface, appearance, puncture strength, thermal conductivity after puncture, surface density allowable deviation, basic size and deviation of welded mesh, wire breakage and desoldering of welded mesh, water vapor permeability, compression performance, impact resistance of external wall insulation system, weather resistance of external wall insulation system of building, cubic compression resistance

Testing standards:

1. GB/T 1865-2009 Paints and varnishes Artificial weathering and artificial radiation exposure Filtered xenon arc radiation 9

2. JG 149-2003 Expanded polystyrene board thin plastering external wall insulation system JG 149-2003

3. JC/T 841-2007 Alkali-resistant glass fiber mesh 4.1.1

4. JGJ 144-2004 Technical specification for external wall insulation engineering Appendix A Section A.7

5. GB/T 7689.5-2013 Reinforced materials Test methods for woven fabrics Part 5: Determination of tensile breaking strength and elongation at break of glass fibers 6.8.2

6. GB/T 35169-2017 Test method for weather resistance of building external wall insulation system GB/T 35169-2017

7. JG/T 159-2004 External wall insulation board JG/T 159-2004

8. GB/T 9780-2013 Test method for stain resistance of architectural paint coating GB/T 9780-2013

9. JGJ/T 70-2009 Standard for test method of basic performance of building mortar JGJ/T 70-2009

10. JG 158-2013 Glue powder polystyrene granule external wall insulation system 7.8.4

11. GB/T 9286-1998 Paint and varnish Cross-cut test of paint film 7

12. GB/T 16172-2007 Test method for heat release rate of building materials GB/T 16172-2007

13. GB/T 1839-2008 Test method for quality of zinc coating of steel products GB/T 1839-2008

14. GB/T 33281-2016 Galvanized welded wire mesh GB/T 33281-2016

15. GB/T 11969-2020 Test method for performance of autoclaved aerated concrete GB/T 11969-2020

16. QB/T 3897-1999 Galvanized welded wire mesh 5.5

17. GB/T 8813-2008 Compression test method for rigid foam plastics 8

18. JGJ 144-2019 JG/T 429-2014 Technical specification for external wall insulation engineering Weathering test method for external wall insulation system JGJ 144-2019 JG/T 429-2014

19. GB/T 1771-2007 Paints and varnishes Determination of resistance to neutral salt spray GB/T 1771-2007

20. AS 1530.1-1994 Fire test methods for materials, components and structures Material flammability test Part 1

Testing fee price:

Due to the different test items and experimental complexities, please contact customer service for specific confirmation and quotation.

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms
 
3. Used as a sales report: issuing legally effective testing reports to make consumers more confident
 
4. Papers and research: Provide professional personalized testing needs
 
5. Judicial services: providing scientific, fair, and accurate testing data
 
6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems
 

inspection and testing process:

1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations
 
3. Mail samples and arrange testing
 
4. Progress tracking and result feedback
 
5. Provide reports and after-sales service
 
6. If urgent or priority processing is required
 

Testing and testing characteristics:

1.The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby
 
3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service
 
7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc
 
8. The testing report is authoritative and effective, and is generally used in China
 
 

Test report function

1、Project bidding: issue authoritative third-party CMA/CNAS qualification report；

2、E-commerce platform entry: quality inspection reports recognized by major e-commerce platforms；

3、Used as sales report: issuing a test report with legal effect to make consumers feel more at ease；

4、Papers and scientific research: providing professional and personalized testing needs；

5、Judicial services: providing scientific, fair and accurate testing data；

6、Industrial problem diagnosis: verifying the troubleshooting and correction of problems in industrial production；