Gyproc Soundcoat Plus 25kg Bag is an effective method of improving building performance. Well constructed airtight buildings will benefit from using this cost effective product. By minimizing air leakage through sealing any cracks and filling any joints, it will reduce CO2 emissions and improve both thermal and acoustic performances. It spreads easily and no need to smooth with a trowel. For any further information or assistance with this or any of the products in our range, speak to a member of our team today today. PLEASE NOTE :- Returns policy on plaster products: Due to the volatility of plaster products, once delivered or collected we regret that we are UNABLE to accept materials back for credit.