Views: 42 Author: Site Editor Publish Time: 2020-06-15 Origin: Site
New design CNMC-E2 polyurethane spray pu foam machine (single phase 220v 50/60hz) is can be used for various construction environment with spraying two-component materials spray(optional) like polyurethane foaming materials, widely used in embankment waterproof, pipeline corrosion, auxiliary cofferdam,tanks, pipe coating, cement layer protection, wastewater disposal,roofing, basement waterproofing, industrial maintenance, wear-resistant linings, cold storage insulation, wall insulation and so on.
Features:
1. Primary heating system:
It consists of two separate independent block heaters with no seals.
2. Proportioning pumps:
The system is including two positive displacement piston pumps, driven by a pneumatic motor.
3. Recirculation system:
Recirculation of the two components allows a faster achievement of the preset temperature at the heaters before starting to spray and during temporary shutdowns.
4. Hose heating system:
The hose heating system is designed with 1000W each 15m that allows the heating of up to 90m.
As a group company, we have 3 business divisional organization. Hightop owns a managing and operating team with over 30 years experiences in construction products, concrete and stone process machine, and vehicle maintenance tools. Good quality and low price, welcome friends from all walks of life to consult and buy.
This article explains the working principle of a high pressure polyurethane foam injection machine, including material metering, high-pressure mixing, and spraying process used in construction insulation and waterproofing.
Hightop Group will showcase mini excavators and remote-controlled mowers at CSPI EXPO Japan 2026, Booth 20-77. OEM solutions available.
The CNMC-H800 polyurea spray machine is designed for high-pressure waterproofing and industrial coating applications, offering stable performance, intelligent control, and year-round operation even in low temperatures.
Hightop will showcase electric sightseeing vehicles at Eletrolar Show Brazil 2026 in São Paulo, expanding electric mobility solutions across Latin America.
High-pressure polyurethane and polyurea spray machines are designed to operate under demanding job-site conditions. With proper routine maintenance, contractors can prevent common issues such as spray gun blockages and unstable pressure, while significantly reducing repair costs and downtime.Drawing
Every great invention starts with a simple question.Why does it work?How is it built?Can it be improved?At Chinapumach, we believe that curiosity is the foundation of innovation. Many of today's engineers, designers, and inventors began their journey by exploring how machines work and imagining new
Polyurethane spray foam machines improve insulation quality, reduce material waste, and enhance productivity. This guide helps contractors choose the right machine, understand attachments, and maintain equipment efficiently.
The four-day CTT EXPO 2026 international construction machinery exhibition has officially concluded at the Crocus Expo International Exhibition Center in Moscow. As the largest and most influential annual event for the construction machinery industry in Russia and Eastern Europe, the show brought together top-tier manufacturers, procurement professionals, and engineering practitioners from across the globe. Shandong hightop made a powerful impression throughout the event — consistently drawing crowds, forging connections, and securing strong results — wrapping up a highly successful Moscow campaign.
Looking for a reliable polyurethane spray foam machine? Discover why more contractors choose compact spray foam equipment for roofing, wall insulation, cold storage, and industrial coating projects.
The CNMC-H Pneumatic Polyurethane Foam Sprayer is a professional-grade spray equipment designed for field polyurethane foam applications. Featuring an advanced compact design with easy component access, it simplifies control functions and significantly reduces maintenance time. Built for constructio