You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

Product may not be an exact match for your search

You previously purchased this product. View in Order History

 
 

422B-4L

Conformal Coating, UV Indicator, Silicone, Clear, Bottle, 3.78 l

MG CHEMICALS 422B-4L
×
×

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
422B-4L
Order Code:
2889830
Product Range
422B
Technical Datasheet:
422B-4L   Datasheet
See all Technical Docs

Product Range Selector (422B)

See all from this product range

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×


:
Conformal

:
-

:
Can

:
Transparent

:
3.78l

:
3.39kg

:
422B

Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (3)

CAD Downloads

×

Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

Accept Cancel

Product Overview

422B Silicone Modified Conformal Coating is a clear and flexible coating that is ideal for protecting electronic circuits in high temperature environments or applications requiring extreme flexibility. It protects against moisture, dirt, dust and other particulates and thus avoids corrosion of electronic components. It also insulates against high-voltage arcing, shorts and static discharges. As well, it protects against thermal shock and puts very little stress on components during temperature cycling. Compared to other typical silicones, the 422B is a one-part, acrylated silicone which makes it is easier to apply, remove and rework. Also, it has a faster cure time and a much longer shelf life. It is available in both aerosol, liquid and pen form and may be applied by spraying, dipping or brushing. It is not intended for high voltage applications (>1500V) with extended exposures (days) to very high humidity (>95%) and temperature environments (>65°C [149°F]).
  • Certified UL 94V-0 (file # E203094)
  • Maximum constant service temperature of 200°C
  • Fast cure- tack free in 7min at room temperature, drying time in 20min at 65°C
  • Protects electronics from moisture, corrosion, fungus, thermal shock and static discharges
  • Easy to inspect: fluoresces blue at 437nm ± 65nm under UVA light
  • Extended shelf life avoids worries about premature hardening and wastage
  • Easy rework and repairs-can solder through coat
  • Removable with Cat. No. 435, 4352 thinner or our conformal coating stripper Cat. No. 8309 and 8310A

Available to manufacturer lead time of 71 days

Hazardous Item

There may be additional transit time and delivery charges applied to this item which shall be notified to you after the order is placed but prior to despatch. Delivery of other items on your order will be unaffected.

£199.65 ( ex VAT  ) £239.580 ( inc VAT )

Pricing is unavailable. Please contact customer services.

Price for:
Each
Multiple: 1 Minimum: 1
Quantity Price (ex VAT) (inc VAT) Your Price (ex VAT)
 
 
1+ £199.65 £239.580
Promotional price
Contract Price
Web only price
Web only contract price
 
5+ £181.50 £217.80
Promotional price
Contract Price
Web only price
Web only contract price
 
10+ £166.38 £199.656
Promotional price
Contract Price
Web only price
Web only contract price
 
 
 

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Add to Basket Pre-Order
Add
Restricted Item
Enter Your Part No/Line Note
Total Price: ( ex VAT  )
Total Price: ( inc VAT )
Total Price: --