BLUE Tray Material - .150in ( 3.8mm ) - 5x5 sheets - 25pk- ( K#9617360 ) ( #7000027 ) - Pure high impact styrene - 5 x 5 inch sheets - low melt temperature - used for denture base or bite plates-

BLUE Tray Material - .150in ( 3.8mm ) - 5x5  sheets - 25pk- ( K#9617360 ) ( #7000027 ) - Pure high impact styrene - 5 x 5 inch sheets - low melt temperature - used for denture base or  bite plates- Inventory Blowout!
SKU: 157010-1 - IN STOCK
$85.69
$71.98
You save: $13.71 ( 15% )
Quantity:

Minimum quantity is 1.

Manufacturer #
9617360
Manufacturer
Colors
Blue
Package
25pk
5+(more)
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Description

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KEYSTONE · Thermoplastic Tray Material

Blue Tray Material - .150in ( 3.8mm ) - 5x5 sheets - 25pk- ( K

USDD #157010-1 · MFG #9617360 · 25/pk
KEYSTONE Thermoplastic Tray Material product photo

Overview

The KEYSTONE Blue Tray Material - .150in ( 3.8mm ) - 5x5 sheets - 25pk- ( K is a heat-and-vacuum-formed thermoplastic sheet used to fabricate accurate custom impression trays over a study model. Made of pure high-impact polystyrene, it softens on the heating element of a vacuum-forming unit, then draws down tightly to the cast to produce a rigid, well-adapted Tray base in seconds.

Key Features

  • Pure high-impact polystyrene — rigid, stable trays that hold their shape
  • Heat-and-vacuum forms cleanly over a model on any standard thermoforming unit
  • Trims and adjusts easily with a lab bur or disc
  • Latex-, BPA-, gluten- and monomer-free formulation
  • Available in multiple thicknesses and pack sizes for clinic or lab volume

Technical Specifications

Thickness: .150 in / 3.8 mm
Color: Blue
Pack: 25/pk
Sheet size: 5x5in (127 x 127 mm)
Package: 25pk
Brand: KEYSTONE
Category: Thermoplastic Tray Material

Why You'll Love It

  • Fast chairside or lab fabrication — soften, form, trim, done
  • Consistent sheet thickness means predictable, repeatable Tray fit
  • Stiff enough to carry heavy- and medium-body impression materials without flexing

How It Compares

Cross-brand alternatives in the same category, so you can choose the right fit. Values are manufacturer-stated.

FeatureKEYSTONE
(this product)
BUFFALOGreat Lakes
MaterialHigh-impact polystyreneHigh-impact polystyrenePolystyrene / co-polyester
Form methodHeat + vacuum formHeat + vacuum formHeat + vacuum form
Thicknesses.125 / .150 in.080 / .100 / .125 / .150 in.020-.150 in range
Sheet size5x5 in5x5 in5x5 in
Latex/BPA/monomer-freeYes (mfr-stated)Not statedVaries by sheet

See It In Action

Pro-Form Basic Forming — KEYSTONE Industries

Documents & Downloads

  • Safety Data Sheet (SDS) and Instructions for Use available on request — use the form above or call 954-874-6325.
  • Manufacturer product page: KEYSTONE »
Buy with confidence from US Dental Depot
Authorized dental supply for clinics and laboratories. Questions on compatibility, pack sizes, or bulk pricing? Our team is glad to help.
Dr. Marcos B. Pesci · US Dental Depot Inc — Boca Raton, FL
954-874-6325 · support@usdentaldepot.com
Product description last updated: June 03, 2026

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