GUM GUM Spray is an insulation solution based on recycled rubber aggregates, to be sprayed directly on site. This mixture of SBR rubber aggregates, with controlled particle size, with selected special binders, is used for the insulation and acoustic reduction of impact noise or airborne noise.
Packaged in ready-to-use 24 kg bags, the aggregates are mixed with a liquid additive (3L container supplied by EDILTECO®) and water, to facilitate manual application or by spraying, in different thicknesses. This type of packaging is highly profitable by allowing an area of approximately 8 m² to be isolated, depending on the thickness. The speed and ease of execution save exceptional time.
This revolutionary product, both in its composition and in its application system, is implemented by hand or with a spraying machine. By avoiding the creation of necessary joints during the implementation of traditional acoustic panels or rollers, GUM GUM Spray, ensures less painfulness.
GUM GUM Spray is used as an acoustic insulation layer for floors, screeds and floors. It is particularly suitable for making floating screeds of small thickness, in the presence of technical installations which it covers easily and perfectly. GUM GUM Spray is also used for the acoustic insulation of vertical walls (brick, wood or concrete structure ...), between double walls, for the realization of separation layers under the wall, or to insulate acoustic bridges and allow a significant reduction in impact noise.
Like all products marketed by Edilteco, GUM GUM Spray comes from the design offices and the R&D department: it has undergone numerous rigorous tests and trials internally. It is, in conscience, part of the policy of sustainable development and respect for the environment. It also participates in enhancing the built heritage.
Percentage of recycled materials: 89%
Thickness: min. 6 - max. 10 mm
Thermal conductivity (λD): 0,074 W / mK (UNI EN 12667)
Reduction of the impact noise level DL (tested in use): 25 dB (UNI EN ISO 16283-2)
Reduction of the impact noise level DLw: 18 dB (UNI EN ISO 10140-3)