Fire retardant coatings tester tunnel method
Product Introduction
The fire retardant coating flame propagation tester is suitable for testing the flame propagation characteristics of the fire retardant coating on the surface of the substrate under laboratory conditions, and evaluating the protection effect of the fire retardant coating on the substrate and its flame propagation performance.
Standards
GB/T12441-2005
GB12441-2018
JL-SDF-2
Working conditions
Ambient temperature :5——35℃
Relative humidity: not more than 85%
Working environment: indoor without forced ventilation
Power supply :AC200——240V, 50HZ
Technical parameters
Burner top diameter :20mm, height about 200mm
Burner blue flame temperature :(900±20) "C
Combustible gas source: natural gas, liquefied petroleum gas or city gas
Thermocouple: armored thermocouple with precision of work grade, K division and outer diameter not greater than 3mm
Electronic potentiometer: The error is less than ±0.5% of the measured temperature
High voltage electronic ignition system
Qinsun Instruments Co., LTD is a professional laboratory testing instrument manufacturer in China,Have been focusing on laboratory instrument R&D more than 30 years and have rich industry experience,Based on international testing standards,We are also the instrument supplier for BV SGS laboratory,We provide one-stop solutions for lab instruments,Free Training and Turn-Key Service,Products exported all over the world,Offer 36 month warranty and are a trustworthy partner.
在线联系供应商
Other supplier products
| SUGA S80 Carbon Arc Weathering Tester | Applicable Standards The SUGA S80 adheres to globally recognized standards, including: ISO, AATCC, ASTM(e.g., ASTM G152. ASTM D822 for coatings... | |
| Fabric horizontal burning tester | Standard QB/T 2729: Leather – Horizontal flammability test for physical and mechanical properties. ASTM D5132: Horizontal burning rate of p... | |
| Automotive Connectors Salt Spray Tester | The salt spray tester for automotive connectors is suitable for testing the corrosion resistance of various material surface treatments, includin... | |
| Reciprocating Wear Tester | Standards ASTM Standards: Formulated by the American Society for Testing and Materials (ASTM), standards such as ASTM D6079 are used to evaluate... | |
| Shoe Peeling Strength Tester |
Same products
| Air Intake Filter Test System | 卖方: Standard Groups | The Air Intake Filter Test System is designed for testing industrial air filters and engine air f... | |
| Mattress Spring Fatigue Tester,ASTM D3574 ,how to test mattress for sagging | 卖方: Standard International Group (HK) Limited | The King Size Foam Fatigue Tester is a single-station pneumatic fatigue testing system designed f... | |
| Mattress Rollator,ASTM F1566 ,Mattress Durability Tester,Mattress Fatigue Tester | 卖方: Standard International Group (HK) Limited | The Mattress Rollator is a laboratory durability testing system designed to evaluate the long-ter... | |
| HD2 Pneumatic Foam Fatigue Tester,ISO 3385,Foam Fatigue Testing Machine | 卖方: Standard International Group (HK) Limited | The HD2 Pneumatic Foam Fatigue Tester is a heavy-duty, single-station laboratory testing machine ... | |
| VW Heel Abrasion Tester,ISO 4649 ,Heel Performance Testing Machine | 卖方: Standard International Group (HK) Limited | The VW Heel Abrasion Tester is designed to evaluate the wear resistance of floor covering materia... |
















