Regupol® Underfloor
Impact Sound Insulation
Versatile Resilient Underlays for Every Floor Covering

Custom-Specific Development and Production
Customised individual production, custom-designed finishing, and demand-geared storage ensure short delivery periods as well as flexibility for special solutions. Special qualities are also possible for corresponding order volumes. The Regupol® Impact Sound Insulation Mats presented here are only a small selection from the wide range of possibilities from BSW to find exactly the solution for you. Numerous material combinations and delivery formats can be implemented in direct one-on-one consultations with the customer. Visit our Customer Solutions Center to find out more.Regupol® K225
Regupol® K225 consists of PUR-bonded rubber granules and cork elements. Regupol® K225 is castor-proof according to DIN 6813 and suitable for underfloor heating systems. While maintaining its original thickness, K 225 will remain permanently elastic and non-perishable for decades. Regupol® K225 can be 100% recycled. Regupol® K225 is suitable for all conventional subfloor and floor covering. Its special consistency allows a minimum thickness of only 2 mm.
Application Areas: under all common floor coverings. [ more >> ]
Regupol® 4515
Regupol® 4515 was mainly developed for laying under PVC. Due to its special material composition it prevents plasticiser migration. Regupol® 4515 consists of PUR-bonded cork and PUR foam. This means there is no need to use filling as a boundary to the subfloor. Other characteristics are similar to those of Regupol® K225.
Application Areas: under all common floor coverings. [ more >> ]
Regupol® 3912
Regupol® 3912 consists of PUR-bonded PUR foam. Its relative light weight and soft consistency make it suitable for installations under textile floor covering. It goes without saying that Regupol® 3912 can also be installed under all other floor covering. Regupol® 3912 is durable and age-resistant, castor-proof and suitable for underfloor heating.
Application Areas: under all common floor coverings. [ more >> ]
Regupol® 8010
Regupol® 8010 consists of PUR-bonded rubber granules only. Regupol® 8010 has proven highly effective under laminate reducing the sound indoors. Regupol® 8010 is durable and age-resistant, castor-proof and suitable for underfloor heating.
Application Areas: under all common floor coverings. [ more >> ]
