Founded in 1996, Durmast is a leading distributor of fire and smoke preventing system, Fire Barrier System, Pipe Thread Sealant (Rectorseal No.5, Rectorseal T Plus 2), Filtration Systems, Inline Floor Drain Trap Sealer (SureSeal), Magic Vent Air Admittance Valves, preferred among professional contractors and industrial end users based in Thailand. For more than 27 years, we imported high-quality products from the USA and UK as well as provided services for Suvarnabhumi Airport, BTS sky train, MRT underground train, Government Buildings, Office Buildings, Hospitals, Hotels, Apartments, Department Store, Metropolitan electricity authority and Provincial electricity authority.
Our products quality and safety are certified with international standards.
Today, we are recognized by more than 1,000 customers due to the quality and services of our products. Our professional team is ready to hold training and provide the best advice
![SureSeal® 2" Inline floor drain trap seal](https://image.makewebeasy.net/makeweb/r_409x409/h9wJkcwm9/ProductSureSeal/4_1.png?v=202311151122 "SureSeal® 2" Inline floor drain trap seal")
![SureSeal® 4" Inline Floor Drain Trap Seal](https://image.makewebeasy.net/makeweb/r_409x409/h9wJkcwm9/ProductSureSeal/3_1.png?v=202311151122 "SureSeal® 4" Inline Floor Drain Trap Seal")
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