High functional nonwoven

Are you making crossing bags by yourself?
In response to the researchers' requests, we produce research purpose high functional nonwoven crossing bags at reasonable price.
Even though they are thin and light, they prevent pollen from going through and still have high breathability and transmit light very well. Also, they are strong against water and have excellent durability.

Features

We designed Rizo crossing bags based on breeding researchers' supervision and cooperation.
The trigger was the voices from our customers who are researchers suffering from self-made glassine paper crossing bags, such as:

"It sticks to inflorescences when it's wet."
"It's poorly breathable, and the inside gets moldy."
"Since it's acid paper, the pre-made stock becomes deteriorated easily."
"Sometimes they don't become bag shape because of poor amount of glue or excessed glue inside that closes the opening."
"It takes time and effort to make them by ourselves, but if we order them, they become expensive."

We use nonwoven fabric made by quite thin polyester instead of glassine paper.

This nonwoven fabric has features:、
材質(
・Thin and light (Normal type=40g/m2, Thin type=20g/m2)
・Has fine meshes and doesn't make pollen pass through
・Allows moisture and air go through
・Transmits light well
・Doesn't lose strength even it's wet and can keep the space inside.
・Doesn't break in water
・Dries fast
・Thermal adhesion is possible with a sealer.
・You can write letters with a felt-tip marker or ballpoint pen.


 
We form this nonwoven fabric into different kinds of crossing bags, by using thermal adhesion, not by using glue.
We recommend our high functional research dedicated crossing bags for your important pollination experiments.

Price list

1 pack= 1000 bags
Normal type (40g/m2)
Product nameSize(cm)Quantity(bags)Price(before tax)Price per bag(JPY)  Cat. No.
Crossing bags rice size small7.5×19100035,000@35CB-1111-10
Crossing bags rice size large9.5×25100040,000@40CB-1121-10
Crossing bags sorghum size15×31100060,000@60CB-1131-10
Crossing bags wheat, barley, rye, oats size5×19100035,000@35CB-1141-10

Thin type(20g/m2)
Product nameSize(cm)Quantity(bags)Price(before tax)Price per bag(JPY)Cat.No.
Crossing bags rice size small (thin type)7.5×19100045,000@45CB-1211-10
Crossing bags rice size large (thin type)9.5×25100050,000@50CB-1221-10
Crossing bags sorghum size (thin type)15×31100070,000@70CB-1231-10
Crossing bags wheat, barley, rye, oats size (thin type)5×19100045,000@45CB-1241-10
 

1 pack=100 bags The prices become a little higher due to the distribution costs.
Normal type (40g/m2)
Product nameSize(cm)Quantity(bags)Price(before tax)Price per bag(JPY) Cat.No.
Crossing bags rice size small7.5×191004,000@40 CB-1111
Crossing bags rice size large9.5×251004,500@45 CB-1121
Crossing bags sorghum size15×311006,500@65 CB-1131
Crossing bags wheat, barley, rye, oats size5×191004,000@40 CB-1141
(These are available on Amazon also. Please click the product name.)

Thin type(20g/m2)
Product nameSize(cm)Quantity(bags)Price(before tax)Price per bag(JPY) Cat.No.
Crossing bags rice size small (thin type)7.5×191005,000@50 CB-1211
Crossing bags rice size large (thin type)9.5×251005,500@55 CB-1221
Crossing bags sorghum size (thin type)15×311007,500@75 CB-1231
Crossing bags wheat, barley, rye, oats size (thin type)5×191005,000@50 CB-1241
(These are available on Amazon also. Please click the product name.)


Nonwoven fabric for crossing bags
Normal type(40g/m2)
Product nameSizePrice(before tax)Cat.No.
Nonwoven fabric for crossing bags width:38cm, 50m 38cm×10m×5 pieces7,000CB-1100
Nonwoven fabric for crossing bags width:62cm, 50m 62cm×10m×5pieces11,000CB-1101
Nonwoven fabric for crossing bags width:38cm, a bolt38cm×500m50,000CB-1100-500
Nonwoven fabric for crossing bags width:62cm, a bolt62cm×500m90,000CB-1101-500

Thin type(20g/m2)
Product nameSizePrice(before tax)Cat.No.
Nonwoven fabric for crossing bags width:62cm (Thin type) 50m62cm×10m×5pieces11,000CB-1201

☆In principle, the crossing bags are made in the order in which the orders are received.
☆Delivery will take about a week to a month. Please make orders well in advance.
☆We can provide samples. We make trial products also according to your request size. Custom made examples
☆Please use our contact form for a sample order, estimate request, and any questions.

Custom made examples:

Size(Opening cm x height cm)Price per bagRemarks
7×1040Citrus
9.5×12.540Apple, Solanaceae vegetable
2×840Zoysia (lawn)
5.5×1140Strawberry
19.5×2055 Allium tuberosum (Asian chives)
31×3063Sunflower
16×3865Corn
15×3865Ryegrass
20×3882Trees
19×5090Sorghum
18×5090Radish
30×50110Trees
52×85Please contactrice (whole plant body)
5.5×6×10 rooms86germination bags
 
Above are all normal type nonwoven fabric. (This is just a part of the examples.)

Pollen collection bags (Made by glassine)
Size (opening cm x height cm)Price per bagRemarks
18×38Please contactfor trees (Cryptomeria japonica (Japanese cedar))
8×19Please contactfor flowering plants
8×12.5Please contactfor flowering plants
 
Seed bags for Arabidopsis
Size (opening cm x height cm)Price per bag(JPY) Remark
4×4.5 Please contact Long-term preservation of Arabidopsis seeds
 
We will do our best to provide consultation for your necessity, even though you don't find what you need in our list.
Please let us know your requests from here.

しゅしふくろ  Seed bag photos