Dynatron™ Dyna-Glass Reinforced Filler - Quart

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Part# 01-01073
MFR Model# 7000125048


Dynatron™ Dyna-Glass polyester filler is reinforced with short-strand fiberglass to create waterproof repairs that are twice the strength of ordinary body fillers.

Dyna-Glass can be used in conjunction with fiberglass tape, cloth or mat to repair and rebuild rusted-out metal or damaged fiberglass materials.

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Great product, used for decades, easy to spread, always goes off. Workable after hardening

Dennis R
May 4, 2020


Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Would I need to mix this Dynatron Dyna-Glass filler with a resin or just apply it and let it dry?

Hardener is required to mix with this material to cure. No other resin is required.

Q: Will Dynatron Dyna-Glass Reinforced Filler bond to plastic?

No. This will not bond well to most plastics.

Q: What kind of hardener do I need with the Dynatron Dyna-Glass filler?

The hardener is included.

Q: Can I just mix and fill a damaged hole then sand?

Depending on the size of the hole, you may need to add material to fill/repair it. But basically yes, the would be the process for using this product.

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