Oatey Company 31910 Flowguard Gold Cpvc Cement 4 Oz

Product Description

The OATEY COMPANY 31910 is a one-step yellow CPVC cement formulated for joining copper tube size (CTS) CPVC pipe and fittings up to 2 inches in diameter. Sold in a 4 oz container, this solvent cement creates a chemical weld between CPVC components without requiring a separate primer step, reducing installation time on both hot and cold water distribution systems. The formula meets current California district air-quality rules and exceeds updated national environmental requirements, making it compliant for use in regulated jurisdictions. Plumbers and pipefitters working on residential and light commercial water systems rely on this product for fast, code-compliant CPVC joints.

The 31910 is suited for residential and commercial hot and cold potable water piping applications using CTS CPVC pipe and fittings. It is appropriate for supply lines, distribution runs, and fixture connections where CPVC is the specified material. The one-step formulation is particularly useful in production plumbing environments or service work where minimizing materials and steps speeds up the job. It is not intended for use on PVC, CPVC iron pipe size (IPS), or any non-CPVC thermoplastic piping systems.

Key Features

• One-step formula — no separate primer required for CTS CPVC applications
• Yellow color for easy identification on CPVC joints during inspection
• Rated for both hot and cold water service
• Works on CTS CPVC pipe and fittings up to 2 inches in diameter
• Exceeds current environmental requirements and meets California district VOC rules
• Compact 4 oz container sized for service calls and smaller installations

Compatibility

Designed for use with copper tube size (CTS) CPVC pipe and fittings up to 2 inches in diameter on hot and cold water systems. Not for use with PVC or IPS-sized CPVC products.

Installation Notes

Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) and applicable local codes. Shut off and depressurize the water system completely before cutting or joining any pipe. Ensure pipe ends are cut square, deburred, and surfaces are clean and dry before applying cement. Work in a well-ventilated area and follow all safety data sheet guidance for handling solvent cement, including avoiding open flames near the application area.

Technical Specifications

• Net Volume: 4 oz
• Pipe Type: CTS CPVC
• Maximum Pipe Diameter: 2 inches
• Application: Hot and cold water systems
• Formula Steps: 1-step (no primer required)
• Color: Yellow
• Package Weight: 9 pounds (case of 24)
• Unit of Measure: EA
• Package Quantity: 24 per case

Standard Information

• Brand: OATEY COMPANY
• Manufacturer Part Number: 31910