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HumiSeal 1R32 Acrylic Conformal Coating 5Lt Can
HumiSeal 1R32 is a fast drying, single component acrylic conformal coating that provides excellent moisture and environmental protection for printed circuit assemblies.
Technical Information
- UN Number 1263 CL3
- Commodity Code 32082090
- Country of Origin United Kingdom
Data Sheets
Download the HumiSeal 1R32 technical data sheet (TDS) and the HumiSeal 1R32 safety data sheet (SDS) from Silmid today. Once you have logged in or signed up, the datasheet will be visible for download if one is available. Please login to access datasheetsProduct Properties
Product Information
Cleanliness of the substrate is of extreme importance for the successful application of a conformal coating. Surfaces must be free of moisture, dirt, wax, grease, flux residues and all other contaminants. Contamination under the coating could cause problems that may lead to assembly failures.
Dipping:
Depending on the complexity, density and configuration of components on the assembly, it may be necessary to reduce the viscosity of HumiSeal 1R32 with HumiSeal Thinner 505 in order to obtain a uniform film. Once optimum viscosity is determined, a controlled rate of immersion and withdrawal (5-15 cm/min) will further ensure even deposition of the coating and ultimately a uniform film. During the application, evaporation of solvent causes an increase in viscosity that should be adjusted by adding small amounts of HumiSeal Thinner 505. Viscosity in the dip tank should be checked regularly, using a simple measuring device such as a Zahn or Ford viscosity cup.
Spraying:
HumiSeal 1R32 can be sprayed using conventional spraying equipment. Spraying should be done in an environment with adequate ventilation so that the vapour and mist are carried away from the operator. The addition of HumiSeal Thinner 521 is necessary to ensure a uniform spray pattern resulting in pinhole-free film. The amount of thinner and spray pressure will depend on the specific type of spray equipment used and operator technique. The recommended ratio of HumiSeal 1R32 to HumiSeal Thinner 521 is 1:1 by volume; however the ratio may need to be adjusted to obtain a uniform coating.
Brushing:
HumiSeal 1R32 may be brushed with a small addition of HumiSeal Thinner 505. Uniformity of the film depends on component density and operator's technique.
Shipping information
UK Delivery Options
Standard UK Delivery
£12:00 (excl. VAT) Free Delivery on online orders over £100.
Orders usually delivered 24-48 subject to stock availability.
Proforma orders require cleared funds before shipment. Please allow 1 working day for fund allocation.
UK Priority Next Day Services
UK Next Day Delivery: £19.00 (excl. VAT)
Express Pre 10am Delivery: £30.00 (excl. VAT)
Orders placed before 3:00 pm qualify for next day delivery.
Service available to eligible postcodes. If unavailable, your postcode is not covered. FedEx does not guarantee timed deliveries.
Priority Same Day Service
£250 (excl. VAT)
Orders placed online between 8:00am - 11:00am by UK business customers are eligible for Priority Same Day Service. We cannot guarantee Same Day Delivery for orders placed after 11:00am.
Additional Costs: £150 (excl. VAT) for Dangerous Goods Declaration if required.
Click and Collect
£0.00 (excl. VAT)
Your order will not be immediately available, you will receive an email confirming when your order is ready for collection. You must bring your order confirmation with the Sales Order Number.
Trade Counter is open weekdays from 8:30 am to 4:30 pm, located at the front of our distribution centre.
Same-Day Collection available for orders placed before 3:00 pm.
Orders not collected within 7 working days will incur a 25% restocking fee. For international orders, this period is extended to 14 working days.
Additional Delivery Options
Additional delivery options are available subject to product selection at checkout.
Export Delivery Options
Export delivery options are available subject to items in basket and delivery destinations, prices are calculated at checkout.
Door to Door
The freight zone is based upon the Fedex International Priority zones, used to calculate the shipping rate according to the destination country. Goods will be delivered at place as defined by INCOTERMS 2020.
FCA
Additional packing costs may apply if goods are to be shipped by Air Freight. They will be handed to the chosen carrier with the required paperwork according to the free carrier terms as set out in INCOTERMS 2020. Please note that you agree to pay the applicable carrier charges by agreeing to this delivery option.
Please refer to our delivery page for more information.