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4223F is a one-part, heat curing, UL 746E certified, thermoset polyurethane conformal coating. It cures to a durable, flexible, scratch resistant, and smooth finish. It is easy to apply and can be handled in 15 minutes. It cures in only 2 hours at 100 °C (212 °F). It may be removed with appropriate strippers, or soldered through for repair or rework.
4223F protects printed circuit boards in chemically challenging environments. It provides strong protection against aggressive chemicals, corrosion, moisture, fungus, dirt, dust, thermal shock, abrasion, short circuit, high-voltage arcing, and static discharge.
Certified UL 746E (File# E203094) for outdoor use
Qualified to IPC-CC-830B by Pacific Testing Laboratories
Excellent corrosion resistanceâ€”tested in both salt spray and hydrogen sulfide environments with little signs of oxidation or tarnish buildup
Fluoresces under UV-A light
Suitable for use with robotic coating equipment
Catalog Number: 4223F-312G
Net Volume: 430mL (14.5 fl oz)
Net Weight: 312g (11.0 oz)
SHIPPINGA delivery and handling charge applies to all orders with the exception of back-ordered items.Unless otherwise required by Buyer, Seller will make transport arrangements as follows:
For deliveries within the metropolitan areas of mainland State capital cities a standard freight charge may be added to invoice; goodsFor delivery outside those areas, seller will select the transport to be used and prepay freight for Buyer. Seller will then bill Buyer for freight at Seller's discretion.Should the Buyer request goods be sent to a Post Office box the Buyer acknowledges this method is the only available and therefore the Seller is not liable for undelivered goods.Free shipping on orders over $175 excluding GST (valid for 1 delivery per order and excludes NT, WA & TAS). If only part of the order is in stock, the customer has the option of paying for a second delivery if they require a partial shipment prior to all goods becoming available. Mektronics Australia reserves the right to charge additional freight in the event of hazardous, bulky or heavy items ordered.
All quoted delivery or consignment dates are estimates only, given without engagement.
Delay in consignment of any part of an order shall not relieve Buyer of its obligation to accept and pay for the remainder of the order.
Except as provided in paragraph 1.2 of Terms & Conditions, seller will not be liable to pay damages or compensation for any injury or loss sustained by Buyera) in the event of a delay in consignment or delivery of goods: orb) in the event of non delivery.Goods offered ex-stock by Seller are subject to prior sale.In the event of any happening beyond Seller's reasonable control in consequence of which Seller cannot effect consignment by the time or times quoted or specified, Seller shall be entitled to consign part only of an order, suspend consignment or extend the time for consignment, for the period during which such cause of delay operates, or may cancel the order, and in the event of such suspension, extension or cancellation, Seller shall not be liable for damages.