u.s. rubber corp

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Heavy Duty Conveyor Belts

Conveyor Belts

Mining Conveyor Belts

Fire Resistant Conveyor Belts

Oil Resistant Conveyor Belts

Industrial Conveyor Belts

ISO Certified Conveyor Belts

Aggregate Conveyor Belts

Power Utility Conveyor Belts

Coal Mining Conveyor belts

Abrasion Resistant Conveyor Belts

Cement Conveyor Belts

Fertilizer Conveyor Belts

Ship Yard Conveyors

Product Conveyors

Mining Conveyor

Conveyor Belt Replacement

Conveyor Belt Repair

Repair Conveyor Belts

Rubber Belting

Belts for Conveyors

DESIGNED FOR THE POWER

GENERATION INDUSTRY

U.S. RUBBER CORPORATION - 211 NORTH LOOP 336 EAST - CONROE TX 77301 SALES 800-872-3587

Heavy Duty Rubber

Conveyor and Elevator

Belting Manufacturer

U.S. RUBBER CORP.

Heavy-Duty Conveyor Belt

Manufacturing Since 1987

U.S. Leader in serving a variety of

industries including Aggregate,

Mining, Cement and Power Utility

Manufactured in the USA

BELT TYPE

LOADSTAR VEGETABLE

OIL

ANIMAL

OIL

MINERAL

OIL ACID

HYDRO

CARBONS FLAME

SUN AND

OZONE

LOADSTAR GRADE 1

* 1 Not

Recommended

Not

Recommended

Some

Conditions Recommended

Some

Conditions

Not

Recommended

Some

Conditions

LOADSTAR GRADE II

* 2 Not

Recommended

Not

Recommended

Some


Some

Conditions

Not

Recommended

Some

Conditions

LOADSTAR SAR

RUBSTONE

SUPER ABRASION

RESISTANT

Not

Recommended

Not

Recommended

Some


Some

Conditions

Not

Recommended

Some

Conditions

LOADSTAR SOR

SUPER OIL

RESISTANT

Recommended Recommended Recommended Recommended Recommended Not

Recommended

Some

Conditions

LOADSTAR MOR

MODERATE OIL

RESISTANT

Some

Conditions

Some

Conditions Recommended Recommended Recommended

Not

Recommended

Some

Conditions

LOADSTAR HOS

HEAT AND OIL

SERVICE

Some C

onditions

Some

Conditions Recommended Recommended

Some

Conditions

Not

Recommended Recommended

HEAT GUARD 400

HEAT RESISTANT Some

Conditions

Some

Conditions

Some


Some

Conditions

Not

Recommended Recommended

FLAME GUARD

UNDERGROUND

FLAME RETARDANT

Not

Recommended

Not

Recommended

Some


Some


Some

Conditions

LOADSTAR FR

ABOVEGROUND

FLAME RETARDANT

Not

Recommended

Not

Recommended

Some


Some


Some

Conditions

LOADSTAR SCORF

GRAIN SERVICE

PREFERRED

Recommended Some

Conditions Recommended Recommended Recommended Recommended

Some

Conditions

LOADSTAR FRSAR

ABOVE GROUND

FLAME RESISTANT

SUPER ABRASION

Not

Recommended

Not

Recommended

Some


Some


Some

Conditions

Information presented hereon has been compiled from sources considered to be dependable and is accurate

and reliable to the best of our knowledge and belief, but is nor guaranteed to be so. Since conditions of use

are beyond our control, we make no warranties, expressed or implied.

= Recommended = Recommended under some conditions = Not Recommended


CHEMICAL RESISTANCE MATRIX

U.S. RUBBER CORP.

RECOMMENDED SERVICE TEMPERATURES

BELT TYPE LOW TEMP

LIMIT

STANDARD

OPERATING

TEMPERATURES

MAXIMUM

HOT SERVICE TEMPERATURES

LOADSTAR GRADE 1

* 1

LOADSTAR GRADE II

* 2

LOADSTAR SAR

RUBSTONE

SUPER ABRASION

RESISTANT

LOADSTAR SOR

SUPER OIL

RESISTANT

LOADSTAR MOR

MODERATE OIL

RESISTANT

LOADSTAR HOS

HEAT AND OIL

SERVICE

HEAT GUARD 400

HEAT RESISTANT

FLAME GUARD

UNDERGROUND

FLAME RETARDANT

LOADSTAR FR

ABOVEGROUND

FLAME RETARDANT

LOADSTAR SCORF

GRAIN SERVICE

PREFERRED

LOADSTAR FRSAR

ABOVE GROUND

FLAME RESISTANT

SUPER ABRASION

200

-25 180

-30 200

-30 200

-30 200

350

-40

-30 200

-30 200

-30 200

-30 200

250 Degree Fines 350 Degree Course 2” or Over

250 Degree Fines 350 Degree Course 2” or Over

-20

-30

IMPORTANT: Information presented hereon has been compiled from sources considered to be dependable

and is accurate and reliable to the best of our knowledge and belief, but is nor guaranteed to be so.

Since conditions of use are beyond our control, we make no warranties, expressed or implied.

400


U.S. RUBBER CORP.

SIZES:

WIDTH: Range from 24" (610mm) - 72" (1,830mm)

ROLL DIAMETER: Maximum 11.5 Feet

WEIGHT: Maximum 37,500 pounds per slab

U.S. RUBBER CORP. BASIC PRODUCT INFORMATION

U.S. RUBBER CORPORATION 211 NORTH LOOP 336 E., CONROE TX 77301 SALES 800-872-3587

THICKNESS:

TOP COVER: Range from 1/32" (0.8mm) to 1-1/2" (38mm)

PLIES: Monoply to 10 plies

BOTTOM COVER: Range from 1/32" (0.8mm) to 1" (25.4mm)

OVERALL THICKNESS: Maximum 1-3/4" (44.5mm)

COMPOUNDS:

STOCK ITEMS: Grade I, Grade II

SPECIAL ORDER: (see Cover Compounds)

FEATURES:

Longer life at lower cost.

High adhesion.

Cut edge construction.

Excellent efficiency of mechanical splice.

Excellent efficiency of vulcanized splice, Proper load support.

Impervious to mildew and moisture.

High resistance to impact and gouging.

U.S. RUBBER CORP.

US RUBBER CROSS SECTION OF A CUT EDGE BELT

Top Cover A Any thickness from 1/32” to 1-1/2”

(0.8mm-38.1mm)

Carcass B 1 to 10 ply

Carcass C Heavy and high adhesion skim

Top Cover D Any thickness from 1/32” to 1”

Bare back also available (0.8mm-25.4mm)


U.S. RUBBER CORP.

FACTORY OPERATIONS

IN CONROE TEXAS USA

Manufactured in the USA

u.s. rubber corp

Documents