FAQs

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How do I remove the cap from the 5-gallon carboy?
There is a ratcheted ring on the bottom of the cap, which locks the cap into place and prevents it from unscrewing during shipment. To remove, insert a flathead screwdriver between the cap and the ring next...
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Is there something I can do with the extension tube (straw) so it doesn’t get lost?
The aerosol trigger sprayers that are common on dusters, freeze sprays, and flux removers, have two ways to store the straw when not in use. The hole at the back of the body of the sprayer is just the next...
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Does Hand Lotion have dimethicone (dimethylpolysiloxane) or any other type of silicone?
No, Hand Lotion does not contain any type of silicone or other ingredients like lanoline that could migrate and impede solderability of solder joints and contacts. Hand Lotion is engineered for use around next...
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How High of a Temperature Can Temporary Solder Mask Withstand?
Solder mask is engineered to withstand molten solder temperature for the very brief time (about a second) it is exposed in a typical wave soldering process. Most commercially available masks should be next...
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Does temporary solder mask leave an ionic residue?
No, temporary solder mask will not leave behind ionic residue that can lead to dendritic grown and board failure. next...
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How do I remove temporary solder mask?
Washable mask is engineered to be removed in an aqueous inline or batch wash system. If you are using a closed-loop system, which filters and recirculates wash water, make sure you use a mask that is compatible next...
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How do I remove temporary solder mask?
Peelable mask is usually removed by hand or with tweezers. Resourceful engineers have come up with devices with rotating brushes and other creative methods, but there is no commercially available equipment next...
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How do I remove temporary solder mask?
Peelable mask is usually removed by hand or with tweezers. Resourceful engineers have come up with devices with rotating brushes and other creative methods, but there is no commercially available equipment next...
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How can I prevent solder from breaking off in the through-holes?
Believe it or not, the way you hold the bottle can make a big difference on how easily the cured mask is removed. Many operators hold the bottle at a 90° angle as they drag the dispensing tip across next...
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How do I use temporary solder mask to protect contacts from conformal coating?
If you think of spot mask as basically liquid masking tape, the application become more intuitive: 1) Apply the mask to the contact areas to protect. Allow mask to fully cure. 2) Apply the conformal coating. next...
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