Since the inception of cartridge packed sealants and adhesives, tradespeople have been continually frustrated with the range of caulking guns available on the New Zealand market.
These so called “trade guns” constantly bend, break and fall apart. It was because of these issues that the SINTEX brand of guns was created.
What ensued was a total rethink of every aspect of the gun and a complete range was created to satisfy the varying requirements of the trade user.
Some of the key features include, rubber grip handles on all models including the economy model, three different thrust ratios to accommodate gunning out even the thickest of products, reinforced steel carriages that won’t bend or skew, plus other advantages too long to list. We believe these are the most advanced guns ever made - tough, reliable and built to last.
"Once you’ve used a Sintex gun, you’ll wonder how you ever did without".
SINTEX R12:1 Caulking Gun
Best all-rounder for low, medium and some high viscosity products.MORE
SINTEX R12:1 Sausage Gun
SINTEX 600ml Sausage Gun for low and medium viscosity product dispensing ...MORE
SINTEX R12:1L Jumbo Gun
Heavy duty gun fit Jumbo cartridge adhesives for construction and industrial applications ...MORE
SINTEX R26:1 Caulking Gun
Best for dispensing high viscosity products. Effortlessly gun out thick products like MS Polymers and Polyurethanes.MORE




