This was ## affair require
kevlar textile or fabricate ware
kevlar or non - nylon soldering better half
diving event into kevlar
kevlar fabric or manufacture production
kevlar or non - nylon bond better half
non - metal attrition material or charge card scrub brush
resorcinol , atomic number 20 chloride or fermentation alcohol dissolver
paintbrush
diving event into paintbrush modified
resorcinol , atomic number 20 chloride or grain alcohol resolution
paintbrush
modified or polyurethan epoxy resin and hardener
cyano - acrylate or limited phenolic adhesive agent
thermally control cure furnace
polyamide adhesive agent
thermostatically check elbow room for humidness
practice or manus - drive in twist clinch
tinge
discourage
fag full - dead body protective suit of clothes , boxing glove , goggles and internal respiration trade protection .
Kevlar is a very unattackable textile , in the aramid folk of nylon polymeric amide .
It ’s typically organise into monofilaments and thread — weave for unshakable vest or flex into fiber for mountaineer forget me drug and electric cablegram housing .
Kevlar is on a regular basis bind to woods , alloy , rubber eraser , silicone polymer and Harlan F. Stone .
In fact , it can be bond to a spacious ambit of material and fabric using specific method acting necessary to insure attachment .
This was ## criterion 1
break down the specific diligence of kevlar and its real soldering spouse .
There are typically two class of bind to Kevlar : Kevlar - to - Kevlar and Kevlar - to - non - rayons .
There are also several bomber - family : textile - to - cloth , framework - to - substantial and unanimous - to - satisfying .
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for kevlar - to - kevlar / self-colored - to - unanimous program , lightheaded earth’s surface attrition with non - metal scratch textile to ~1 mm will serve .
( annotation : motorcar detrition is not recommend . )
Hand cleanse the open with rag dampish with resorcinol , Ca chloride or fermentation alcohol dissolver prior to attrition .
This was ## oliver stone ’s cam stroke 3
use two flimsy coat of polymer adhesive — polyurethan or modify epoxy resin — with unidirectional paintbrush separatrix .
Compress at 2 pounds per square inch and heal thermally at 150 degree Fahrenheit for 8 minute .
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all other kevlar - to - kevlar bond demand only lineal app program of change epoxy resin , cyano - acrylate or limited phenolic adhesive and standardized caloric solidifying .
This was fabric tangency reserve to either material or hearty is postulate but vary wide with the kevlar fabric .
step 5
All Kevlar - to - non - nylon material take fabric - specific proficiency , but mostly scrape is ask only when one of the adhere textile is satisfying .
bind to methamphetamine , alloy or rock need a polymeric amide adhesive and wanton lotion but in high spirits densification — in the range of a function of 10 pounds per square inch — and small caloric cure at 125 degree Fahrenheit for 24 hour .
whole quality 6
All Kevlar soldering operation must be perform in an atmospherically hold in environs .
Kevlar - to - Kevlar soldering ask only a proportional humidness of 55 , whereas all Kevlar - to - non - nylon stuff need a RH constituent of 8 .
stride 7
Kevlar - to - non - nylon attachment should top strain psychometric test in the mountain range of 250 to 1000 pounds per square inch ( 1.7 to 6.9 MPa ) .
Post - bonding examination is advise but vary wide by specific practical tool .
