To tackle annoying footsteps and airborne noise transmitted from floor, our flooring underlayment is the best choice for its uncomparable acoustical performance and other advantages:
 
1. Safty -- the material is recycled rubber crumbs, it does no harm to its users as it's odorless and nontoxic;
2. Sound insulation -- rubber outperforms other materials in sound insulation;
3. Shock absorption -- the underlayment is soft and durable to cushion the floor so as to protect children and elders specially;
4. Thermal insulation -- the rubber foams are effective in thermal insulation to keep the house temperature comfortable;
5. High density -- it will not roll up or deform while in installation and its lifespan lasts for 8 to 10 years;
6. Mould resistance -- it resists the growth of mould, bacterial, fungus;
7. Easy installation -- lay the product beneath floor, DIY is workable for saving labour cost.



Acoustic insulation data(Delta IIC)

Material: rubber granules
 
 
Product specification:
Regular size: 1m(wide)*20m(long)
Thickness: 3mm to 12mm
Density: 750kgs/cbm
Other sizes can be customized
 
 
Small samples are available for checking quality.
 
 
Testing reports available:
Elongation at break(SGS), Acoustic testing, Flammability testing, etc.
 
 
Perfect for:
Old properties, schools, libraries, star hotels, offices, conference rooms, dance rooms, fitness centers, etc.


On site installation: