SOFTENING AGENT – FLEX AID
GP5112 · ANCILLARY
TDS v2.3
ISSUE 02.09.2026
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ANCILLARY · THE SUPPORT
SOFTENING AGENT – FLEX AID
GP5112

Germa-Tech Softening Agent is specially designed for soft or flexible substrates to improve the softness of the basecoat and topcoat. Reduces paint imperfections in flexible, deformed and…

SCAN FOR THE FULL RANGE,
APPLICATION GUIDES & VIDEOS
germatech.com.au
TDS v2.3 · ISSUE 02.09.2026
SUPERSEDES 01.2024
REVIEW DUE 07.2028
MIXING RATIO
1. 10-30% Softening Agent into 2k paint depending on the flexibility of the…
see the detail below
BY VOLUME
POT LIFE
Pot Life of paint mixed with Softening Agent will not be altered, refer…
see the detail below

01SUITABLE SUBSTRATES

02MIXING

Ratio by volume1. 10-30% Softening Agent into 2k paint depending on the flexibility of the substrate. 2. 10% Softening Agent into basecoat or 1k primer.
Pot lifePot Life of paint mixed with Softening Agent will not be altered, refer paint mix pot life
Notes3. Add hardener or thinners per normal mixing procedures for the paint

03DRYING & CURING

No drying schedule is printed on the source sheet.

04RECOAT & REWORK

IF YOU MISS THE RECOAT WINDOWOnce the film has cured past its recoat window, do not put another coat straight over it — the new coat sits on the surface and lets go at the interface. Abrade the whole area first (P800 wet or a grey abrasive pad), degrease, tack off, then recoat.

05PHYSICAL PROPERTIES

Equipment cleaningClean guns and equipment immediately after use with gun wash or a solvent cleaner. Never let mixed 2K product start to cure in the gun — once it kicks, no solvent will save it.

06STORAGE, SHELF LIFE & PACKS

Storage life (unopened)Up to 36 months unopened — SUBJECT TO correct storage: a cool, dry place below 20 °C, out of direct sun. Heat is the biggest killer of paint in the tin: stock stored or transported in hot vehicles, tin sheds, shipping containers or direct sunlight loses life fast whatever the date on the tin, and that is where most premature failures start. Storage life is an optimal guide, not a promise that survives a hot shed.
Once the seal is brokenOnce the seal is broken the clock starts, and how you store it sets the pace. This product: 90 days once the seal is broken, resealed tight — then discard.
All hardeners: 14 days once opened — then discard. Hardener is sealed without air; the moment air enters it starts to deteriorate. A part-used tin resealed tight lasts the 14 days; a loose lid does not.
StorageStore indoors in a cool, dry place below 20 °C, out of direct sunlight, with the lid sealed tight after every use. Never store or transport in heat — not in a tin shed, a shipping container, a hot van or a sunlit rack.

07PRODUCT CODES

CODEWHAT IT ISPACK SIZE
GP5112Product · 21LT

08WHERE IT SITS IN THE SYSTEM

BARESUBSTRATE
EPOXYPRIMER
FILLER
2K PRIMERSURFACER
SEALERWET-ON-WET
COLOUR
CLEAR

This is an ancillary — it supports the steps above rather than forming a layer of its own.

09STANDARD NOTES — THE SAME ON EVERY SHEET IN THIS SET

Standard inclusions are controlled: each note applies to every product in its named set, enforced at build. They cannot drift onto some sheets and off others.

10PRODUCT-SPECIFIC NOTES

WARNINGS CARRIED FORWARD FROM THE PREVIOUS SHEETRecommended addition of Softening Agent is no more than 30%

11GOOD TO KNOW — WHAT WE GET CALLED ABOUT

12TROUBLESHOOTING

DEFECTWHAT YOU SEEWHY IT HAPPENEDFIX
Cracking and crazingfine random cracks through the film, sometimes in a crows-foot pattern, worst over heavy build and over filler or flexible panelstotal film build too high, too many coats stacked, plastic primer laid on too thick, a rigid film over a substrate that flexes, or a coat put over an under-cured layerstrip the cracked film back to a sound layer, re-prime and rebuild inside the film limits
Delamination and peelinga coat lets go of the one under it - the film peels, flakes or lifts off cleanly in sheets, often starting at an edge or a stone chipthe surface underneath was not keyed or was not clean - missed degrease, wrong or no undercoat, sanding grit too fine or missed altogether, recoat window blown, or basecoat left too long before clearremove all the loose film back to a sound layer, feather the edge, re-prime and rebuild the system properly
Soft film and slow curethe film stays soft, marks under a fingernail or a mask edge, clogs the paper when sanded and will not polish upwrong or short-measured hardener, mixing beyond pot life, spraying too cold, bake cut short or started before the flash was finished, or a drying additive used where a hardener is neededgive it a full bake cycle and re-check; if it is still soft the film has to come off back to a sound layer and be redone with the correct mix
Adhesion failure on plasticthe finish lifts off a bumper, mirror or trim part in sheets, often peeling clean off the plastic with no key underneathplastic primer missed or applied over a factory coating it cannot bond to, static and mould release left on the part, solvent cleaner used on bare plastic, or colour applied wet-on-wet over plastic primerstrip the affected part back, re-prep, re-test the primer on the hidden side and rebuild
AUSTRALIAN CONDITIONSSolvent products flash faster as the temperature climbs. Above 30 °C expect a degreaser or blending solvent to evaporate before it has done its job — work smaller areas and wipe off before it dries. Keep containers closed and out of direct sun.

13HEALTH & SAFETY

TAKES ON THE HAZARD OF THE SYSTEM IT GOES INTOOn its own this is a solvent product. Once added to a two-pack system, the precautions for that system apply in full — including air-supplied respiratory protection where the system is isocyanate cured. Work to the TDS and SDS of the product you are adding it to as well as this one. Read the Safety Data Sheet before use.
SAFETY DATA SHEETS: PRODUCT SDS ⭳

REVISION HISTORY

VERSIONDATECHANGE
v2.302.09.2026Reissued on the current Germa-Tech technical data sheet format. New in this issue: a quick-reference card, the hardener and reducer selection gauge, the coating thickness stack, the recoat-window recovery procedure, and a product-specific troubleshooting table. Bake schedules are now stated as metal temperature.

14WARRANTY & FURTHER INFORMATION

WHERE THE WARRANTY LIVESThe product warranty, the defined terms and the general conditions of application for every Germa-Tech product are set out in the GERMA-TECH APPLICATION STANDARDgo straight to the warranty (section 06) — hosted alongside the data sheets and at germatech.com.au. Film-build limits are in the Coating Thickness Guide. This sheet is read together with both.
TALK TO US — WE MEAN ITWe are always happy to talk to customers who contact us directly. If anything on this sheet does not fit the job in front of you — an unusual substrate, a tight timeline, a cold morning, a window you have missed — call before you spray, not after. support@amproaustralia.com · germatech.com.au

This sheet is read together with the GERMA-TECH APPLICATION STANDARD (terms, conditions of application and warranty) and the Coating Thickness Guide — both hosted with the data sheets and at germatech.com.au. Warranty is conditional on correct use of the product as described on this sheet, including the sanding steps and grits in its sanding guide, within the Germa-Tech system. The information in this data sheet is given in good faith and is based on laboratory and field testing. Ampro Australia has no control over the conditions under which this product is used, so the end user must satisfy themselves that the product is suitable for the intended application and conditions. All times are quoted at 20 °C and 50% relative humidity unless stated otherwise. This sheet supersedes all previous issues.

GERMA-TECH · AMPRO AUSTRALIA — WESTMEADOWS VIC 3049
germatech.com.au · support@amproaustralia.com · read the SDS before use
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