Weld-On® 3 is a water-thin, non-flammable cement formulated for clear bond to many thermoplastic substrates, particularly acrylic. The initial bond forms within a few minutes and quickly increases in strength to a high level within only a few hours.
Where longer open time is required, use Weld-On 4 Not recommended for cross-linked acrylic.
SUBSTRATE RECOMMENDATIONS
Ideal for cementing acrylic (poly-methyl methacrylate) plastic to itself.