What materials are used to make the composite warm edge spacer?

It is crafted with imported medical-grade raw materials (high flame retardant and high insulation polymer material-AGR) and 304D stainless steel.

What certifications does the product have?

The product is certified by TUV, Ift Rosenheim, SGS, and Igcc, and complies with EN1279-2/3/6 and JC/T 2453-2018 standards.

Premium Warm Edge Spacer Bar for Energy Efficient Windows

Name: Premium Warm Edge Spacer Bar for Energy Efficient Windows
Brand: Henan Lianbang Silicone Technology Co., Ltd
SKU: 2120837842

Henan, ChinaHenan Lianbang Silicone Technology Co., Ltd

US$0.608

800-7,999 Meters

US$0.607

8,000+ Meters

Product profile

Customization

Available

Type

Window & Door Aluminium Profile, Decoration Aluminium Profile, Heat Sink Aluminium Profile, Glass Wall Aluminium Profile, Transport Aluminium Profile

Shape

Square

Model NO.

SPACER-7

Grade

3000 Series

Temper

O-H112

Window & Door Aluminium Profile

60 Series

Alloy

Surface Finishing

Anodic Oxidation

Alloying Ingredient

6063

Certification

TUV, Ift Rosenheim,SGS,Igcc

Polished Aluminum Profile

Mechanical Polishing

Plugins and Corner Pieces

Steel+Plastic

Usage

Insulating Glass Spacer

Coating

with and Without Coating

Delivery Time

5-15 Working Days

Transport Package

Carton Box

Specification

customized

Trademark

NSHW

Origin

Henan, China

HS Code

7610900000

Production Capacity

3000000m/Month

Key features

Durable Material Composition: Crafted with imported AGR polymer and 304D stainless steel for high strength and flexibility.

Moisture Vapor Barrier: 0.1 mm stainless steel sheet effectively blocks water vapor to enhance building safety.

Certified Quality Standards: Compliant with EN1279-2/3/6 and JC/T 2453-2018 standards with TUV and SGS certifications.

Wide Sealant Compatibility: Compatible with Polysulfide, Silicone, and Butyl sealants for versatile application.

Customizable Colors: Special colors for the warm side spacer can be customized as per customer requirements.

Excellent Weather Resistance: Outstanding UV resistance with no obvious discoloration or pulverization after testing.

Flexible Bending Performance: Accommodates conventional automatic cold bending to meet diverse angle requirements.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesManagement Certification

Henan Lianbang Silicone Technology Co., Ltd

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier manufactures specialized and daily chemical products, sealing materials, fillers, and metal seals, with facilities for producing warm-edge spacer products and extruded components. It reports in-stock capacity, quality assurance, raw-material traceability, OEM service for recognized brands, design-based customization, and ten years of export experience. However, it lacks a valid manufacturing-capacity contract with its related subcontractor, overseas warehouses, overseas agents or branches, overseas showrooms, and offline trade-show participation. Service-control procedures exist but lack written records or formally approved supplier-list documentation. Export experience and reported customer feedback support international capability, while financial information is not reliable enough to establish financial credibility because the supplied figures are all zero.

Supplier typeThe supplier is a manufacturer covering specialized and daily chemical products, sealing materials, fillers, metal seals, and warm-edge spacer production lines, including co-extruded, composite, fiberglass, and extrusion equipment. This directly supports classification as a manufacturing supplier focused on sealing and insulating-glass supporting materials.

Production capacityThe supplier reports in-stock capacity, multiple warm-edge spacer and extrusion production facilities, one-month average lead times in both peak and off-season, and an order-fulfillment status of 6. However, it has no valid manufacturing-capacity contract with its related subcontractor, which creates a documented production-governance weakness.

Customization capabilityThe supplier provides customization from designs and reports OEM capability for recognized brands. These are explicit indicators that it can adapt products to customer designs and support branded production.

Client casesThe supplier states that its NSHW series is exported to Germany, France, the Middle East, and Southeast Asia and has received positive quality and after-sales feedback. It also reports OEM service for recognized brands, providing direct evidence of international and branded-customer experience, although no customer names or project details are supplied.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory.

Q:How long is your delivery time?

Samples typically require 5-7 days, while mass production takes 15-30 days.

Q:Do you provide samples? Are they free or extra?

Yes, we offer samples free of charge. However, freight costs are not included.

Q:How do you ship the goods and how long does it take to arrive?

We typically ship via DHL, UPS, FedEx, or TNT, taking 3-5 days for delivery. Airline and sea shipping options are available for larger quantities.

Q:Can the warm side spacer colors be customized?

Yes, special colors for the warm side spacer can be customized as per customer requirements.

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