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Technical Data Sheet

DataSheet

MSDS (ANSI)

2211_US_ENG_MSDS

SDS (GHS)

WonderMASK P Peelable Solder Mask

2211

Non-ammoniated, low odor peelable mask - Prevent soldering protected areas in a wave soldering process by applying a Peelable Solder Mask. WonderMASK P is designed to apply smoothly, dry quickly, withstand high lead-free process temperatures and then be removed easily.

WonderMASK P has a number of useful applications in PCB assembly:

Thru-hole masking – Prevent soldering open holes in a wave soldering process by covering with WonderMASK. All of the masks listed below are well suited for this application.

Conformal coating masking – In a conformal coating dipping or spraying process, WonderMASK can be used to cover connectors and other components and areas that should not be coated. WonderMASK P and PX are recommended.

Temporary component adhesive – WonderMASK can be used to tack down components on double-sided PCBs.

All Techspray WonderMASK products have the following advantages:

Withstands lead-free soldering temperatures up to 640°F (343°C) in wave soldering process
RoHS compliant

Specifications: MIL-STD-2000 paragraph 5.3.18 parts a,b, and d. Ford Tox #039772.

Features & Benefits

Non-ammoniated
Nonflammable
Easily peelable
Low odor
Cure indicator - darkens as it cures
Compatible with gold and copper leads

Packaging Order minimum case quantity only. Extra shipping fees may apply.

Sku Number	Name	Size	Units Per Case
2211-8SQ	WonderMASK P - 8oz	8 oz (237mL)	24
2211-G	WonderMASK P - 1 gal	1 gal (3.8L)	1
2211-5G	WonderMASK P - 5 gal	5 gal (19L)	1
2211-54G	WonderMASK P - 54 gal	54 gal (205L)	1