35+ years of unsurpassed quality and service

ORCA Hypalon Adhesive


This glue developed especially for the bonding of Neoprene and Neoprene Hypalon water resistant materials, as used for inflatable dinghies. It also serves as a suitable bonding agent for various types of rubber composites, such as SBR and Neoprene/metal. When applying this glue, add 5% to 10% DESMODUR RFE or ORCA® HARDENER RFE according to the amount of ORCA® GLUE used. From 10 liters of mixed product, it is possible to improve the pot life of the adhesive reducing the quantity of hardener to 5% in volume only.


Preparation of surfaces : Rub-down by using fine emery paper Inflatable boats and clean surfaces by using NR SOLVENT. Then, apply ORCA® GLUE immediately maximum 1 hour after buffing. Rubber/metal compounds: rub-down the surfaces and clean surfaces.
Gluing :
Firstly, add an appropriate amount of DESMODUR (5% to 10% of total volume) to the glue and stir until fully mixed. Then, using a suitable paint brush, apply two coats of glue to both surfaces
COAT 1: Leave to dry for 10 minutes COAT 2: 15 minutes according to room temperature and type
material OPEN TIME: 30 minutes to 1 hour maximum according to room
temperature and relative humidity. Do not exceed 70%