Hercules® 16 oz. PVC and CPVC Unpurple Primer
60445 - spec sheet
Features
- Low VOC primer that meets California South Coast Air Quality Management Districts (SCAQMD) 1168/316A or BAAQMD Method 40 requirements, meets ASTM Standard F656 and complies with NSF/ANSI 61 health effects requirements
- Removes surface dirt, grease and grim while pre-softening pipe
- Recommended application temperature of 40°F to 110°F / 4°C to 43°C
- All Hercules solvent cement and primer products are certified to UL Greenguard Gold
- Please refer to the Oatey Limited Warranty for warranty details
- Appear clear but shows purple under UV light
- Allows for a fast, secure solvent weld
- Easy to apply on any diameter of PVC or CPVC piping with included in-lid dauber; not recommended for use on ABS piping installations
- Clear primer for use on PVC and CPVC pipe and fittings
60445 - spec sheet
Manufacturer Resources
Product Specs
- Application Type:
- DWV Pipe
- Maximum Application Temperature C:
- 43
- Maximum Application Temperature F:
- 110
- Maximum Use Temperature C:
- 93
- Minimum Application Temperature C:
- -26
- Minimum Application Temperature F:
- -15
- Volume:
- 0.037
- Department:
- Plumbing
- Product Group:
- Plumbing
- Product Subgroup:
- Pipe Cements & Primers
- Product Type:
- Cement/Primer
- Product Finish:
- Clear
- Product Material:
- Primer-Cleaner
- Product Weight:
- 1.142
OATEY 60445 – Frequently Asked Questions
1) Does Oatey Hercules Unpurple primer meet low-VOC rules in California?
It does. This low-VOC primer meets South Coast AQMD Rule 1168/316A and BAAQMD Method 40 requirements, so it is usable on jobs in those California air districts. All Hercules solvent cement and primer products are also certified to UL Greenguard Gold.
2) Will a clear primer pass inspection where purple primer is required?
Hercules Unpurple primer goes on clear but shows purple under UV light, so an inspector can verify that primer was applied without purple staining on finished fixtures and exposed pipe. It meets ASTM F656, which is the standard most codes reference for PVC/CPVC primers. If your local inspector specifically requires visible purple in daylight, use a standard purple primer instead.
3) Can I use this primer on potable water lines?
Yes. The 60445 primer complies with NSF/ANSI 61 health effects requirements, so it is suitable for potable water PVC and CPVC systems as well as DWV work.
4) What temperature can I apply Oatey Hercules Unpurple primer at in cold weather?
The recommended application range printed on the product is 40F to 110F (4C to 43C). The spec data carries a wider stated application range down to -15F (-26C) and up to 110F (43C). For a reliable weld in winter, work at the recommended 40F and above, keep the can and the pipe warm, and allow extra set time.
5) Is primer actually necessary before PVC cement, or can I skip it?
Primer does two things cement cannot: it removes surface dirt, grease and grime, and it pre-softens the pipe so the solvent weld bonds fast and tight. Most plumbing codes require a listed primer on PVC and CPVC pressure joints. Skipping it is the usual cause of a joint that looks glued but leaks under pressure.
6) How much does a 16 oz can of Hercules Unpurple primer weigh for shipping?
The 60445 pint can has a stated product weight of 1.142 and a volume of 0.037. It is a flammable solvent, so it ships under the handling rules that apply to solvent cements and primers.
How fast can I get the OATEY 60445 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the OATEY 60445 come with a warranty?
Absolutely. The OATEY 60445 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the OATEY 60445?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the OATEY 60445 from ZenSupply?
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and
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Our team is always ready to help you choose the right product for your project.