SciGrip Weld-On #40 is especially formulated to bond extruded, cast, and cross linked acrylic (poly-methyl methacrylate) sheets. It will also bond acrylic to polyester, cellulose acetate butyrate, polycarbonate, PVC, ABS, PETG and other materials.
SciGrip Weld-On #40 is recommended for bonding of acrylic plastics especially where good clarity retention is required. It is versatile and can be used in many applications such as sign fabrication, the manufacturing and repair of aquariums, museum quality display cases and other plastic fabrication.
SciGrip Weld-On #40 is a two-component, clear, medium syrupy, low VOC, reactive acrylic adhesive. It polymerizes at room temperature, forming high strength joints within a few hours. The cemented joint retains high clarity, good strength and resistance to the effects of weathering and aging. In cases where a lower viscosity is desired, SciGrip Weld-On 3061 may be used as a reactive diluent. When adjusting viscosity, similar curing characteristics will be maintained when no more than 10% of SciGrip Weld-On 3061 is added to SciGrip Weld-On #40 Component “A.”
This product meets Military Spec A-8576C Type III.
SHIPPING NOTE: Pint Kits (individually and in cases) are a hazardous material when shipped Express. If you choose an express method such as 2Day or Overnight we will contact you with the additional freight charges as our freight calculate doesn't factor in the hazardous material charges. Unfortunately the only express option available for this type of material is Priority Overnight. Fedex Ground and Fedex Home Delivery do not incur additional charges.
Gallon kits (individual and cases) are always hazardous materials. Fees will calculate correctly for Fedex Ground and Fedex Home Delivery. the only express option available is Priority Overnight and we will contact you with the correct shipping charges or if you choose a method that is not allowable to ship. Thank you for your understanding. Please feel free to contact us if you have any questions.