Raytech Ray Gel
- Raytech Ray-Gel 1000-T, Transparent Ray Gel is ideal for protecting printed circuit boards, for insulating & sealing LEDs & for sealing displays. Transparent Ray Gel has excellent transparency & will not turn opaque. This product will make 1 litre of gel. Raytech Ray-Gel 1000-T Ray Gel Transparent 2x 500ml Bottles