Can the tape be used outdoors?

Standard rubber foam tape is mainly designed for indoor HVAC and insulation applications. For outdoor use, additional protective layers or weather-resistant coverings are recommended.

What temperature range can the product withstand?

The operating temperature range usually depends on material grade and specifications. Common applications cover: Low-temperature refrigeration systems, HVAC insulation systems, and Industrial equipment insulation. Customized grades are available for special environments.

Firstflex Rubber Flex Tape Ultimate Waterproof Repair Solution

Name: Firstflex Rubber Flex Tape Ultimate Waterproof Repair Solution
Brand: Tianjin Iking Gerui Tech Co., Ltd.
SKU: 2182696892

Tianjin, ChinaTianjin Iking Gerui Tech Co., Ltd.

US$1.20

500 Rolls

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Material

NBR, PVC

Usage

Industrial Rubber Slab, Industrial, Flooring, Printing, Rubber Floor Covering

Model NO.

Rubber Foam Tape

Feature

Wear-resistant, Impact-resistant, Corrosion-resistant, Insulating, Cold-resistant

Raw Materials

NBR, PVC

Medium

Rubber Foam

Performance

Insulating Rubber Slab

Color

Black

Flammability Oxygen Index

>=32%

Flammability SDR

=<75

Thickness

6-30mm

Density

=<95kg/M3

Dimension

1.5m*8m or 1.0m*10m Rubber Foam Sheet

Temperature Range

-40~150'c

Package

Carton

Length

10m, 15m

Width

50mm

Application

HVAC

Sample

Available

OEM

Yes

SDR

=<75

Transport Package

Plastic Bags for Rubber Foam Sheet

Specification

CE, SGS, ISO, BV, A1

Trademark

FIRSTFLEX

Origin

Hebei, China

HS Code

4002599000

Production Capacity

10000tons/Month

Key features

Closed-Cell Structure: Minimizes heat transfer and prevents moisture penetration for superior insulation.

Strong Self-Adhesive: High-strength backing ensures secure bonding and reduces peeling during installation.

Flexible Installation: Easily wraps around curved pipes, elbows, and irregular surfaces without cracking.

Waterproof Protection: Excellent moisture resistance prevents condensation and protects insulation systems.

OEM Customization: Supports customized thickness, width, length, and private label packaging.

Energy Saving: Reduces thermal loss and improves overall insulation efficiency in HVAC systems.

Anti-Condensation: Ideal for cooling pipes and HVAC systems to reduce condensation effectively.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

Tianjin Iking Gerui Tech Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.58h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier operating a glass wool production line. It offers broad customization, ODM, OEM for well-known brands, in-stock capability, and reported lead times within 15 working days in both peak and off-seasons. Export activity represents 51%–70% of total sales, and the supplier has participated in the MOSBUILD trade show. However, it does not provide 3D software design, SDKs, overseas warehouses, overseas showrooms, overseas agents or branches, and it has no valid manufacturing-capacity contract with related subcontractors. Complaint handling has a clear procedure and records, but corrective/preventive-action procedures and supplier-service assessment procedures are not documented. Quality assurance is reported, while finished products are checked by packing staff. Financial records are indicated for 2022–2024, but no financial amounts or performance metrics are provided. No factory environmental-impact assessment report is available.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and operates a glass wool production line. It has export activity, but no overseas agents, branches, warehouses, or showrooms; therefore, it appears primarily production-oriented rather than an overseas service-network supplier.

R&D capabilityThe supplier reported new products in the past year and provides ODM services, OEM services for well-known brands, and broad design customization. However, it has no available SDK, does not provide 3D software design, and has not established an AI model for data-driven management, so innovation capability is mixed rather than fully demonstrated.

Production capacityEvidence includes in-stock capability, reported lead times within 15 working days in both peak and off-seasons, five qualified suppliers, and a glass wool production line. Conversely, there is no valid manufacturing-capacity contract with related subcontractors, finished products are checked by packing staff, and supplier-service assessment procedures lack written procedures or records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its ODM capability further supports product-design and manufacturing adaptation, although 3D software design is not available.

Client casesThe supplier reports OEM service for well-known brands, has participated in the MOSBUILD offline trade show, and has exported goods for four years, with exports representing 51%–70% of total sales. These are direct indicators of market and customer experience, although no customer names, project details, or verifiable case studies are supplied.

Product Q&A

Q:What is rubber foam insulation tape used for?

Rubber foam insulation tape is mainly used for sealing and insulating HVAC systems, air conditioning pipes, refrigeration equipment, duct joints, chilled water pipelines, and thermal insulation connections. It helps reduce heat loss, prevent condensation, and improve energy efficiency.

Q:Is the tape self-adhesive?

Yes. Our rubber foam tape comes with a strong self-adhesive backing layer for easy installation. The adhesive provides reliable bonding performance on insulation materials, ducts, pipes, and equipment surfaces.

Q:What thickness options are available?

Standard thickness options include: 3 mm, 5 mm, 15 mm, 20 mm. Customized thickness is also available according to project requirements.

Q:Can you customize the width and roll length?

Yes. We support OEM and customized production, including: Custom width, Custom roll length, Private labels, Printed cartons, Customized packaging, Special specifications for HVAC projects.

Q:Is the rubber foam tape waterproof?

Yes. The closed-cell structure provides excellent moisture resistance and water vapor barrier performance, helping reduce condensation and improve insulation efficiency.