Loctite 5699 Waterproof/Glycol Gasket Sealant-Materiomart
Loctite 5699 Waterproof/Glycol Gasket Sealant-Materiomart
Loctite 5699 Waterproof/Glycol Gasket Sealant-Materiomart

Loctite 5699 Waterproof/Glycol Gasket Sealant

SKU: LT01160

size:
IDH:
Regular price
$22.12
Sale price
$22.12
Regular price
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LOCTITE SI 5699 is a water-resistant glycol flange sealant for flexible flanges. It can also be used to seal machined or cast surfaces, metal or plastic flanges. LOCTITE® SI 5699 is a flexible silicone sealant that cures when exposed to moisture in the air to form a tough rubber gasket/gasket. This product is mainly used for flange sealing with good oil resistance, such as rigid flange sealing for gear boxes and metal casting housings. Touch dry after 10 minutes. This product is water-glycol resistant and can be used on metal or plastic machining or casting surfaces. Suitable for sealing all types of flanges including stamped sheet metal covers requiring water resistant glycol Degummed after 10 minutes P1 NSF registration number: 122998

Common questions

Before you send the enquiry

Yes. Tell us the grade and how you intend to use it, and we will send the manufacturer’s current technical data sheet. We pass manufacturer documentation through unchanged rather than reissuing it under our own name.

No — and you should be careful with anyone in our position who says they do. What we supply is the document chain: which document exists, who issued it, what it covers, and notification when it changes. Compliance statements come from the manufacturer, not from us.

That is one of the most common reasons engineers contact us. Equivalence is a ladder, not a yes/no answer — some claims are backed by a matching data sheet, others only by chemistry family. We will tell you which rung a given substitution sits on before you commit to it.

Packaging sizes shown on this page are the standard units for this grade. Sample quantities for evaluation are handled case by case — tell us the trial you are planning and we will scope it with you.

Tell us what you are bonding

Substrates, process window, and the failure you are trying to design out. An engineer answers, not a form.

We do not issue compliance certificates. We supply the material, the manufacturer’s documentation, and the engineering judgement in between.