RGB Building Supplies – Launceston

If you would like to find out what makes OB1 the fastest growing sealant and adhesive on the market, then pop into the branch today and see an amazing Demo of this great product. Did we mention you get a FREE tube with every two purchased? OB1 – The Original, The Best and The Number One Sealant & Adhesive on The Market. OB1 – Job Done!!!