The
most complete system for dispensing sealants that use
booster paste to speed cure of structural sealants.
Graco's
Precision Dose Dispense System pumps, meters, mixes
and dispenses a variety of boosted sealant and adhesive
products.
It is designed to inject small amounts (1-3%) of booster
paste into sealants and adhesives based on urethane
or modified silane (MS) chemistry. Boosting these materials
speeds cure time, therefore improving factory productivity
and saving valuable floor space.
Materials
Urethanes
Modified Silane Polymers
Applications
Bonding in the assembly of trucks,
buses, trailers, RVs and prefabricated homes
Other glass/metal
Other glass/fiber-reinforced plastic
Marine, rail and bus assembly
Product Highlights
Control Box controls firing of
booster valve, monitors adhesive and booster levels
and overall performance
User Interface Pendant (not shown)
allows users to set parameters that work best with
sealant in use
Material Feed Module available in
23 liter (5 gal) or 200 liter (55 gal) pump options
2K Ultra-Lite Dispense Valve for
disposable, air-operated mixer-type valve that does
not require flushing
Severe-Duty Piston Pump in 65:1
power ratio to provide consistent flow of high viscosity
sealant
Booster supply available in sausage
pack or 23 liter (5 gal) options
Booster paste hose is designed with
a durable PTFE core with a stainless steel braid cover
Adhesive hose with high-pressure
synthetic rubber core designed for use with moisture-cure
materials
