What makes fast sanding performance Riken MT AP33M deliver? A sharp, premium aluminum oxide abrasive coupled with an anti-loading agent, bonded to a durable, tear resistant Cwt paper backing.

The result? A high-quality, high-performance long lasting sand paper that produces a quick, cool cut without loading.

The sheets and discs are well suited for high production sanding operations, and general purpose applications on paint, primer, wood, metal, plastic, and composites, including fiberglass. 

 I.       Features and Benefits

 

Features	Benefits
Premium aluminum oxide	2  Cuts fast, 2  Durable 2  Performs well on many surfaces
C-weight reinforced paper backing	2  Supports aggressive sanding with extra durability 2  Tear resistant
Open coat construction	2  Prevents premature loading of the surface 2  Maximize cut and extend abrasive life
Load-resistant coating	2  Improves load resistance 2  Extends cut life
Superior bond system	2  Provides reliable attachment 2  Extends cut life

◆       Extend lifetime:

A load-resistant coating prevents wood dust, paint particles, and other debris from prematurely clogging the surface, optimizing cut-rate and disc life. Loading is further reduced by an open coat, which means the abrasive grains are spaced slightly apart so that dust can escape rather than obstructing the cutting edge of the grains, thereby optimizing cut-rate and disc life.

◆       Increase convenience:

In order to meet clients' different convenient requirements, AP33M comes in a variety of forms to fit various power tools. For example, we designed AP33M Velcro discs to conveniently and firmly attach to a hook-and-loop backup disc pad on a random orbital sander, to be removed cleanly and easily, and be simple to reuse.

◆       Improve Performance:

All the grit sizes are compliance with the FEPA Standard. The perfect grain and a super smooth C-weight paper backing translate to a consistent cut with no wild scratches.

II.      Specifications

Type:	AP33M
Category:	Coated Abrasives
Place of Origin:	Shandong, China
Brand Name:	RIKEN
Grain:	Premium Aluminum Oxide
Backing:	Cwt Paper
Bond:	R/R (Resin)
Grit size:	P60-P1000
Grit standard:	Perfect FEPA Standard
Use Condition:	Dry Use
Certificates:	ISO9001:2008, SGS certificate
Application:	Paint, primer, wood, metal, plastic, and composites, including fiberglass.
Sanding Method:	Using with a random orbital sander
Package:	100pcs per inner sleeve, 1200pcs per carton
Trade term:	FOB, CIF, CFR
Payment terms:	T/T, L/C, D/P

Please choose the most suitable grit sizes and forms as follows:

Grit Size:		P60, P80, P100, P120, P150, P180, P220, P240, P320, P400, P500, P600, P800, P1000
From	Roll:	Jumbo roll without Velcro or PSA, Jumbo roll with Velcro, Jumbo roll with PSA
	Sheets:	230mm*280mm, 115mm*230mm, 75mm*100mm(3inch*4inch)
	Discs:	4"Velcro, 4.5"Velcro, 5"Velcro, 6"Velcro, 5"PSA, 6"PSA, 5"PSA-roll, 6"PSA-roll Hole type: no hole, 5holes, 6holes, 7holes, 8holes, 9holes, 15holes, 17holes

III.     Application

AP33M is designed to handle a wide range of sanding and finishing needs.

1. Aggressive cut and long life make this product desirable for high production operations, and general sanding and finishing applications on a variety of substrates, includingpaint, primer, wood, metal, plastic, and composites, including fiberglass.

2. AP33M is excellent for blending and finishing on aluminum and carbon steel, as well as woodworking applications for heavy and medium stock removal and finishing on hardwoods, softwoods, and composites.

3. AP33M discs also work well on primer, paint, sealers, topcoats, fiberglass, and plastics.

Tools: use with a random orbital sander. 

IV.      Company Information
 
1. Who we are?
Riken MT is the leading professional abrasives manufacturer in China, invested by Japanese Riken Corundum. Established in 1935, Riken Corundum has rich experience in manufacture with over 80 years. In 2015, Riken MT set up subsidiary company in Changzhou. Riken MT boasts first-class facilities and equipment.

• Covering about 20,000 square meters in Zibo.
• 6 production lines of resin abrasive paper and cloth.
• 15 advanced testing equipment.
• More than 200 employees.
• Annual output of paper and cloth is 16 million square meters. 
• Annual production value is up to 1000 million USD

2. What we sell?
Our category of products covers from Jumbo Rolls to a variety of converted Abrasive products, including Abrasive Belt, Abrasive Sheets, Abrasive Discs, Flap wheel, Flap disc, etc. Our main products are Abrasive Paper, Abrasive Cloth, Waterproof Abrasive Paper and Velcro Disc.
 
3. Why choose us?

• The top10 abrasive manufacturer in China
• Passed SGS text. Our abrasive paper are in accordance with the RoHS Directive 2002/98/EC
• Passed ISO9001:2008 Quality Management System Certification