Navbharat Jewellery Tools Kalbadevi, Mumbai, Maharashtra

-0% Shrinkage RTV Rubber. -Transparent Rubber. -Easy to use and pour. -Excellent Finish to wax pc. and long life -Dies are like production moulds

Dia of rings available with us 1.5" .2" .2.5" 3.5 ,4" ,5" We also have some of the odd sizes and also make as per customers requirement.The rubber used are the finest and long lasting.

ULTRA-VEST investment is recognised worldwide asthepremium investment for gold.It provides easy quench and easy clean-up.

R&R PLATINUM PLUS investment was designed to produce superior platinum investment. It provides casters with smooth, consistent surface finish. The investment is capable of same day or overnight burnout decreasing process time

STONE BRITE NEO Casting investment specially designed for stone in place casting stone brite is ready to use and protects your diamond sup to a temperature of 630 deg celcius. Most favourite among casters world wide.

Has a very high concentration of pure natural gum rubber, which makes it very soft and pliable. The superior quality saves the mold cutter on labour costs when used on difficult molds containing undercuts. Castaldo rubber molds retains its characteristic memory and flexibility long after other molds have become stiff and crumbly. More beneficial for thicker molds.

Econosil is putty material, harder , firmer and more affordable version of Castaldo Super High Strength Makes Stronger rubber mould and gives waxes a high shine finish for early release from moulds sold in 5lbs boxes. Brick Red in colour