| Â | Type | JUMBO SIZE RAINBOW COLOR PENCILS |
| Wood | quality linden wood | |
| Lead grade | Rainbow color lead with diameter 5.0mm | |
| Shape | Hex (Round and Tri. are both available) | |
| Length | 7" | |
| Diameter | 9.5mm | |
| Painting | rainbow film shrinkage | |
| End | presharpened, or unsharpened | |
| Printing | one color printing(without film) | |
| Â | Â | |
| Feature | 1 | break resistant leads |
| 2 | writing smooth with rich color laydown | |
| 3 | made of cedar wood, easy to sharpen | |
| 4 | non toxic, conforms to EN71 and ASTM D4236 | |
| 5 | Prompt delivery | |
| Â | Â | |
| Packing | 1 | paper box,plastic bag, pvc tube, |
| 2 | other packaging as requested by customers |
Sample request:
if you request sample, we are willing to send you sample for checking our quality.
please refer to below images for check details roughly.
Our main products are The Biomedical Matrials: Poly (L-latic acid) PLLA, Poly(D-lactic acid) PDLA, Poly(DL-latic acid) PDLLA, Polycaprolactone PCL and their copolymers such as PLGA, PDLGA, PLCL, PEG-PLLA, PEG-PDLLA ,PEG-PLGA,PEG-PDLGA etc.
We also can provide you PLA/PCL/PLGA/PDLGA microspheres.The particle size of microspheres is from 5 microns to 30 microns.
Medical grade polymers are a type of plastic material that are specifically designed and manufactured to meet the stringent requirements for use in medical applications. These polymers offer several advantages over traditional materials such as metals, ceramics, and glass in terms of their biocompatibility, versatility, and cost-effectiveness. Some of the key advantages and applications of medical grade polymers include:
Biocompatibility: Medical grade polymers are designed to be biocompatible, which means that they do not cause an adverse reaction or toxicity when they come into contact with living tissue. This property makes them ideal for use in medical implants, drug delivery systems, and other medical devices.
Versatility: Medical grade polymers are highly versatile and can be molded into a variety of shapes and sizes. They can also be modified with different additives to enhance their properties such as flexibility, strength, and thermal stability. This versatility allows them to be used in a wide range of medical applications.
Cost-effectiveness: Medical grade polymers are generally more cost-effective than other materials such as metals and ceramics. This is because they can be manufactured in large quantities using injection molding or other high-volume production techniques.
Resistance to corrosion and wear: Medical grade polymers are highly resistant to corrosion and wear, which makes them ideal for use in medical devices that are exposed to bodily fluids and other harsh environments.
Some of the key applications of medical grade polymers include:
- Medical implants: Medical grade polymers are commonly used to manufacture implants such as artificial joints, dental implants, and pacemakers. These materials provide a high level of biocompatibility and can be easily molded into the required shape.
- Drug delivery systems: Medical grade polymers are also used to manufacture drug delivery systems such as capsules, pumps, and patches. These materials can be designed to release drugs at a controlled rate, which can improve their efficacy and reduce side effects.
- Medical devices: Medical grade polymers are used to manufacture a wide range of medical devices such as syringes, catheters, and tubing. These materials are highly versatile and can be designed to meet specific requirements such as flexibility, strength, and durability.
- Packaging: Medical grade polymers are also used to manufacture packaging materials for medical devices and pharmaceutical products. These materials provide a high level of protection and can be designed to meet specific requirements such as moisture resistance and gas permeability.
Overall, medical grade polymers offer several advantages over traditional materials in terms of their biocompatibility, versatility, and cost-effectiveness. These properties make them ideal for use in a wide range of medical applications.
Medical Grade Polymers,Medical Grade Polycaprolactone,Medical Grade Pcl,Medical Grade Polymer Powder
Rimless Industry Co.,Ltd. , https://www.rimlessmedbeauty.com