PRO-FLEX - E-Gasket - DUAL LAMINATES .200 -5mm Round 120mm (E-Gasket 50 Hard / 50 Soft ) CLEAR

DUAL-Laminate MG · E-Gasket

Manufacturer item # 9603605R2  ·  USDD item # 419983  ·  Package 12pk  ·  Variant E-Gasket

MaterialDUAL-laminate EVA + hard outer

UseVacuum form (lab)

SterilizationCold disinfect only — do not autoclave

LayerTwo-layer (soft inner / firm outer)

OverviewWhy You'll Love ItSpecsHow to UseCompareOrder

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Overview

PRO-FORM DUAL-Laminate Mouthguard Sheets are the workhorse vacuum-forming material for custom athletic mouthguards, sports guards, and protective oral appliances. The DUAL-layer construction bonds a comfortable soft EVA interior to a tougher, harder outer layer that resists puncture and absorbs impact energy. The result is a single sheet that gives both patient comfort against the dentition and the durability athletes and night-grinders need.

Each sheet is engineered for use with industry-standard vacuum-forming machines and laminating presses. Available in single-color One-Color formulations across a wide thickness range — typically .080" (2 mm) through .200" (5 mm) — and in convenient pre-cut 5×5 sheets or larger 120 mm round blanks, with 12-pack and 25-pack quantities for high-volume labs.

• DUAL-laminate construction. Soft EVA inner layer for patient comfort; firmer outer layer for impact resistance and longer service life.
• Predictable forming behavior. Heats and drapes cleanly; pulls down crisply on the model without excessive thinning at occlusal contacts.
• Wide thickness portfolio. From thin .080" trays to .200" heavy-duty mouthguards, the One-Color line covers nearly every appliance the lab makes.
• Convenient sheet formats. 5×5 inch square sheets fit most vacuum-form chucks; 120 mm round sheets fit small-frame formers and round-chuck machines.
• Athlete-tested durability. Used by school, college and pro sports teams for custom impact-rated mouthguards.

Technical specifications

Material & regulatory

PRO-FORM DUAL-Laminate sheets are intra-oral medical-grade thermoplastics manufactured by Keystone Industries. Materials are biocompatible per relevant ISO 10993 evaluations and FDA-registered for use in custom dental appliances. Sheets are supplied non-sterile; appliances must be cleaned and disinfected prior to patient delivery per the lab's standard operating procedure.

How to use

Heating & forming guidance. Place the sheet centered in the vacuum-former chuck. Bring the heater to working temperature (typical heat-soak 5–7 minutes on a standard lab vacuum-former — check your machine's calibration). Drape down when the sheet bows 3–5 mm in the middle — do not wait until it sags more than 10 mm or the sheet is already overheated. Activate vacuum before instinct says "now". For DUAL-laminate sheets, the firmer outer layer should face away from the model (toward the heater) so the soft EVA contacts the patient's dentition.

Trimming. Use sharp curved scissors or a trimming bur. Smooth the gingival border to avoid soft-tissue irritation. For night-grind splints, finish the occlusal surface with a light pumice slurry on a low-speed handpiece.

Compare with cross-brand alternatives

Looking for alternatives? Here are equivalent products from other manufacturers carried by USDD, serving the same clinical or laboratory purpose. The PRO-FORM DUAL-Laminate MG row is highlighted at the top.

Order this DUAL-laminate mouthguard sheet

Available now from US Dental Depot. Request a custom quote for volume orders or speak with a product specialist for compatibility questions and clinical guidance.