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Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal

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Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal

Name: Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal
Brand: JINCHENG
Price: 1 USD

Wholesale Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal from china suppliers

Brand Name : JINCHENG

Model Number : JC-PU-LS

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 100,000 sets

Price : Negotiable

Payment Terms : L/C,T/T

Supply Ability : 10,000,000 sets per month

Delivery Time : 5-10 work days

Packaging Details : Carton

Material : Tinplate

Use : Pipe & Conduit Sealing, HVAC & Ductwork Sealing

Size : One inch

Highlight : High precision, Excellent reach, low mess and waste

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Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal

Specialized valve for precise application of polyurethane foam in hard-to-reach areas during construction, manufacturing, and maintenance.

Product Overview

This long stem PU foam applicator features a two-component polyurethane foam system (including 1k pre-polymer and 2k systems) dispensed through an elongated, rigid plastic applicator stem. The extended reach enables targeted application deep into cavities, gaps, and voids inaccessible to standard nozzles.

Primary Applications

Doors & Windows Installation: Delivers foam deep into rough openings around frames for complete insulation without surface overspray
Cavity Wall Insulation: Fills deep voids in masonry and concrete blocks to enhance thermal and acoustic performance
Pipe & Conduit Sealing: Creates fire, smoke, and air seals around wall/floor penetrations
HVAC & Ductwork: Seals gaps around ducting in tight attic or crawl spaces
Automotive/Marine Manufacturing: Provides precise application for sound dampening and insulation in vehicle cavities
Appliance Insulation: Fills specific cavities during refrigerator, freezer, or water heater production/repair

Key Benefits

Eliminates incomplete sealing in deep cavities
Prevents messy overspray on finished surfaces
Maximizes material efficiency with complete can emptying
Accesses narrow, deep, or geometrically complex spaces
Reduces labor inefficiency from makeshift solutions

Product Images

Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal

Long stem PU foam applicator valve close-up

PU foam applicator in use for window installation

Long stem applicator sealing deep cavity

Foam application in construction setting

Industrial use of long stem foam applicator

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Long Stem PU Foam Valve Customizable Extended Dispensing System with Vacuum Seal Images

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