FM Approved systems · UL 1479 / ASTM E814 tested · OEM & private label
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INTERNATIONAL PASSIVE FIRE PROTECTION PORTFOLIO
PASSIVE FIRE PROTECTION SOLUTIONS
Certified systems · Tested solutions · China supply chain. One partner for firestop products, documentation and export delivery.
FM ApprovedDesigns 790–793, partner platform
UL 1479ASTM E814 · Intertek tested
F 4 HrHighest tested system rating
FIND A SOLUTION
Start from what you need to seal
Select the system by penetration type, cable loading, opening size, re-entry needs and required fire rating.
Cable Trays & Shafts
Composite sheet and elastic sealant systems for trays and vertical shafts.
Cable Openings & Trenches
Floor openings, cable trenches and re-enterable brick systems.
Pipe Penetrations
Fire-protection and water pipes through walls and floors.
Electrical Cabinets
Cabinet cable entries sealed with brick and intumescent sealant.
Cable Protection
Cable coatings, bandages, wraps and joint blankets.
Tunnels & Fire Barriers
Fire barriers across cable tunnels and between cable runs.
THREE COMPLIANCE ROUTES
Matched to your project specification
Approval and testing routes are presented separately. System selection follows what your project requires.
FM Approved Systems
FM Approvals Project PR461358 · Designs 790–793
Best fit: Projects that specifically require FM Approved firestop systems.
FM Approved products →
HELWE Tested Systems
Intertek testing to UL 1479 / ASTM E814
Best fit: Projects accepting third-party test reports or performance-based solutions.
UL tested products →
Customized & Sourced
Project-specific sourcing and qualification
Best fit: Customized products, alternative specifications or localized solutions.
Talk to sourcing →
TESTED PERFORMANCE
Fire ratings you can verify
Every rating below is tied to a report or design number. Documentation is matched to the exact product and system selected for your project.
| System | Main products | F | T | Reference |
|---|---|---|---|---|
| 3 Hr firestop assembly | VM brick · V3J sealant · VR putty | 3 Hr | up to 3 Hr | Intertek 250731051GZC-001 |
| Metal duct, concrete wall | VC · VR · V3J · VM | 4 Hr | 4 Hr | Intertek 250731051GZC-002 |
| FM Design 790 | JH-608 + JH-607 | 3 Hr | 1¾ Hr | FM PR461358 |
| FM Design 791 | JH-614 + JH-606/607 | 2 Hr | 1½ Hr | FM PR461358 |
| FM Design 792 | JH-603 | 3 Hr | 2¾ Hr | FM PR461358 |
| FM Design 793 | JH-613 + JH-606/607 | 3 Hr | 2¾ Hr | FM PR461358 |
FM Approved designs are held by manufacturing partner Hebei Junhui Security Technology Co., Ltd. (FM Approvals Project PR461358). Intertek reports cover HELWE assemblies tested to UL 1479 / ASTM E814.
PRODUCTS
Core firestop products
VC
UL 1479 tested
Firestop Composite Sheet
System up to F 4 Hr / T 4 Hr
VM
UL 1479 tested
Firestop Brick
F 3 Hr / T 3 Hr; system up to 4 Hr
VR
UL 1479 tested
Firestop Putty
F 3 Hr / T 2¾ Hr; system up to 4 Hr
V3J
UL 1479 tested
Intumescent Firestop Sealant
F 3 Hr / T 3 Hr; system up to 4 Hr
VJ
UL 1479 tested
Elastic Firestop Sealant
Component of tested assemblies
VT
UL 1479 tested
Intumescent Cable Coating
Component of UL 1479 system
JH-614
FM Approved
Firestop Module
Stackable, re-enterable
VB
HELWE
Firestop Bandage
Char height < 1 m
INDUSTRIES
Where performance and documentation matter
HOW STANDEX CONNECTS THE SUPPLY CHAIN
One international interface, multiple qualified factories
YOUR PROJECT
EPC contractors, installers, distributors, OEM buyers
→
International sales, sourcing & export platform
Market development · Project management
Product integration · Quotation · OEM coordination · Export delivery
Market development · Project management
Product integration · Quotation · OEM coordination · Export delivery
→
OWN MANUFACTURING PLATFORM
HELWE · firestop R&D and manufacturing, Intertek UL 1479 tested systems
MANUFACTURING PARTNER
Professional firestop manufacturer · FM Approved product and system platform
Competitive total cost
Access China manufacturing without managing multiple factories directly.
Flexible MOQ
Samples, project orders and scalable distribution programs.
Multiple product platforms
FM Approved, HELWE tested and project-specific sourcing options.
OEM flexibility
Neutral packaging, private label and customized supply where permitted.
Fast development
Direct coordination with manufacturers for new market requirements.
Responsive technical support
System selection and documentation support for active projects.
INSIDE OUR OPERATIONS
Lab, production and technical training
In-house testing laboratory
Production lines
Warehouse and export packing
Installer technical training
RESOURCES
Technical documentation
FM ApprovalProject PR461358 and Designs 790–793
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Intertek Test ReportsUL 1479 / ASTM E814 tested HELWE assemblies
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TDS / SDSProduct technical and safety documentation
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System DrawingsApproved and tested construction details
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Installation GuidesApplication and installation instructions
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Project SupportSystem selection and technical coordination
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Distributor, EPC or OEM buyer?
Project registration, samples, private label, stocking programs and technical training for qualified partners.